frontiers / frontier
Additive combinatorics: Sidon sets and N(h,k) bounds
- id
- vfr_496956067dc5ad79
- license
- CC-BY-4.0
- findings
- 22
- accepted core
- 1
- contested
- 1
- links
- 0
- sources
- 22
- evidence
- 22
- avg conf
- 0.83
e33/33 · finding.asserted · reviewer:will · 2026-06-03 · null→e123
Review
reviewable changes 39 · open 32 · resolved 7 · accept events 0
lifecycle
- 01source / targetinspect
A source or target enters
A paper, dataset, protocol, result, note, gap, or benchmark target enters the engine as material for review.
- 02attemptinspect
An attempt packet is produced
A human or agent run records input material, declared output material, environment, disclosures, logs, cost, and declared target.
- 03reviewable changeinspect
A record change is drafted
The attempt can produce a reviewable frontier change with affected findings, evidence, rationale, and proof impact.
- 04checkinspect
Checks inspect the change
Schema, evidence, contradiction, benchmark, and proof checks decide whether the edit is ready.
- 05reviewinspect
A review event decides
A human or authorized reviewer accepts, rejects, caveats, or revises the reviewable change under authority.
- 06proofinspect
Proof and maps update
The accepted event can now update proof freshness, citations, atlases, and constellations.
Review chain
- 01requestopen review →
Change request
Additive combinatorics: Sidon sets and N(h,k) bounds receives a reviewable source, finding, caveat, replication, evaluation, or proof-affecting edit.
- 02packetopen the campaign →
Diff packet
The packet names affected record objects, evidence, rationale, reviewer-facing fields, and expected proof impact.
- 03checksinspect checks →
Check output
Schema, provenance, benchmark, contradiction, and proof checks decide whether the request is ready to read.
- 04reviewread queue →
Reviewer decision
A steward accepts, rejects, caveats, revises, or retracts the request under an inspectable identity.
- 05acceptedinspect events →
Accepted event
Only the accepted event mutates frontier state. Atlases, constellations, and search update from that record state.
Open · 32
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_0278b354889109bb
- →
- vf_63f4bcd4f4904a08
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_63f4bcd4f4904a08
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_0278b354889109bb
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_05864abc06a6a424
- →
- vf_5a1d047a8c85953a
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_5a1d047a8c85953a
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_05864abc06a6a424
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.span_repairunreviewedreviewer:solo-maintainer2026-05-21- id
- vpr_11afa6e155380c7f
- →
- vf_eee5b19763f3c625
Attach source-backed abstract span for the Ellenberg-Gijswijt cap-set result; leaves the numeric constant as methodology context rather than new accepted evidence.
inspect this change →contribution class
frontier change
applied
source and evidence
vf_eee5b19763f3c625
The source handle stays candidate material until review accepts it.
engine context
drafted by reviewer:solo-maintainer
reviewable change id vpr_11afa6e155380c7f
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:canopus-lean-2026-06-032026-06-03- id
- vpr_1879d8894dd07e64
- →
- vf_c9ab5970cdbcb6af
Candidate claim vc_5aab0a22f7cdebf1 imported from artifact packet cap_087198a92d1e30a2
inspect this change →contribution class
extraction
applied
source and evidence
vf_c9ab5970cdbcb6af
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:canopus-lean-2026-06-03
reviewable change id vpr_1879d8894dd07e64
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.span_repairunreviewedreviewer:solo-maintainer2026-05-21- id
- vpr_206f9fda54ef0d0f
- →
- vf_f16e736879b4b42c
Attach source-backed abstract span for the Bloom-Sisask Roth log-barrier result; does not change the assertion.
inspect this change →contribution class
frontier change
applied
source and evidence
vf_f16e736879b4b42c
The source handle stays candidate material until review accepts it.
engine context
drafted by reviewer:solo-maintainer
reviewable change id vpr_206f9fda54ef0d0f
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_2436bdba91b28491
- →
- vf_f16e736879b4b42c
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_f16e736879b4b42c
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_2436bdba91b28491
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_3ff7da5280e3bb36
- →
- vf_e2252a5f8d8a5049
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_e2252a5f8d8a5049
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_3ff7da5280e3bb36
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_432a47d996c5ae1d
- →
- vf_69c0db505746c28e
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_69c0db505746c28e
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_432a47d996c5ae1d
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
evidence_atom.locator_repairunreviewedreviewer:solo-maintainer2026-05-21- id
- vpr_432fe23d5889f731
- →
- vea_94fe872efeb6e477
Exact arXiv locator for Ellenberg-Gijswijt cap-set result; records a reviewable source locator without changing the finding assertion.
inspect this change →contribution class
frontier change
applied
source and evidence
vea_94fe872efeb6e477
The source handle stays candidate material until review accepts it.
engine context
drafted by reviewer:solo-maintainer
reviewable change id vpr_432fe23d5889f731
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_44f9914c5b11193d
- →
- vf_203f4969695ff256
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_203f4969695ff256
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_44f9914c5b11193d
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_48072f346e09665f
- →
- vf_3bde881fed68d7dd
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_3bde881fed68d7dd
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_48072f346e09665f
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
artifact.assertverifiedagent:canopus-lean-2026-06-032026-06-03- id
- vpr_4c04d16e317faf62
- →
- va_86d1eafa7a5efdd5
Import artifact va_6a358e229f98b723 from artifact packet cap_087198a92d1e30a2
inspect this change →contribution class
source artifact
applied
source and evidence
va_86d1eafa7a5efdd5
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:canopus-lean-2026-06-03
reviewable change id vpr_4c04d16e317faf62
review contract
artifact gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
evidence_atom.locator_repairunreviewedreviewer:solo-maintainer2026-05-21- id
- vpr_5184bd816ed820d8
- →
- vea_73acfebcd3de1dc6
Exact arXiv locator for Bloom-Sisask Roth log-barrier result; records a reviewable source locator without changing the finding assertion.
inspect this change →contribution class
frontier change
applied
source and evidence
vea_73acfebcd3de1dc6
The source handle stays candidate material until review accepts it.
engine context
drafted by reviewer:solo-maintainer
reviewable change id vpr_5184bd816ed820d8
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_582912e658bdcd87
- →
- vf_e6443b35810cc321
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_e6443b35810cc321
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_582912e658bdcd87
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.reviewunder reviewreviewer:will-blair2026-05-09- id
- vpr_6908c4cf64f0f4ba
- →
- vf_3bde881fed68d7dd
Bound and construction look correct under the Nathanson hypothesis but I want a Lean stub before promoting to accepted-core. The proof step that reduces geometric to polynomial diameter needs an explicit witness.
inspect this change →contribution class
review
applied
source and evidence
vf_3bde881fed68d7dd
The source handle stays candidate material until review accepts it.
engine context
drafted by reviewer:will-blair
reviewable change id vpr_6908c4cf64f0f4ba
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_7092498559ec0e3f
- →
- vf_d7781ce5f2c7330a
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_d7781ce5f2c7330a
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_7092498559ec0e3f
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_74482e3213627d43
- →
- vf_44e0fc831ac3e089
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_44e0fc831ac3e089
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_74482e3213627d43
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_7b2fa965aa1014d3
- →
- vf_26b3e76e95e01f3e
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_26b3e76e95e01f3e
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_7b2fa965aa1014d3
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
artifact.assertverifiedagent:b3-verifier2026-06-02- id
- vpr_7cb85ed4bc6dfffe
- →
- va_39d89c40cc68ad9b
Import artifact repro_output_vtask_6db2a995822dfb91 from artifact packet cap_repro_vtask_6db2a995822dfb91
inspect this change →contribution class
source artifact
pending_review
source and evidence
va_39d89c40cc68ad9b
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:b3-verifier
reviewable change id vpr_7cb85ed4bc6dfffe
review contract
artifact gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_7ff6228e76041a1d
- →
- vf_d018b0dfe8574a33
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_d018b0dfe8574a33
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_7ff6228e76041a1d
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_a3f3e64fc4888fc0
- →
- vf_7273c1823848f6e3
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_7273c1823848f6e3
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_a3f3e64fc4888fc0
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_a7deb3a116a9a51c
- →
- vf_37afa7032e4b3d06
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_37afa7032e4b3d06
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_a7deb3a116a9a51c
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_aa438fc28809dfb1
- →
- vf_a4c54b1f9ff55bba
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_a4c54b1f9ff55bba
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_aa438fc28809dfb1
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_d19f48e14e67429d
- →
- vf_9c462305947cb237
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_9c462305947cb237
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_d19f48e14e67429d
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:b3-verifier2026-06-02- id
- vpr_d341190bd42e2b22
- →
- vf_9f7df545ebd6e8df
Candidate claim claim_repro_vtask_6db2a995822dfb91 imported from artifact packet cap_repro_vtask_6db2a995822dfb91
inspect this change →contribution class
extraction
pending_review
source and evidence
vf_9f7df545ebd6e8df
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:b3-verifier
reviewable change id vpr_d341190bd42e2b22
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_d4460bfc4377511d
- →
- vf_0baa77910460c953
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_0baa77910460c953
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_d4460bfc4377511d
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_d56eb9bd0cb6b9fb
- →
- vf_eee5b19763f3c625
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_eee5b19763f3c625
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_d56eb9bd0cb6b9fb
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_db8d9ad870195994
- →
- vf_8aa6c35eb4287a8f
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_8aa6c35eb4287a8f
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_db8d9ad870195994
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_e39490231271928a
- →
- vf_f58c1d68daec29c3
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_f58c1d68daec29c3
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_e39490231271928a
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.span_repairunreviewedreviewer:solo-maintainer2026-05-21- id
- vpr_e3d8c0aa1f6869e5
- →
- vf_7273c1823848f6e3
Attach source-backed abstract span for the Croot-Lev-Pach Z_4^n bound; does not change the assertion.
inspect this change →contribution class
frontier change
applied
source and evidence
vf_7273c1823848f6e3
The source handle stays candidate material until review accepts it.
engine context
drafted by reviewer:solo-maintainer
reviewable change id vpr_e3d8c0aa1f6869e5
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:research-bot-2026-05-092026-05-09- id
- vpr_e8f2d600cbebd03d
- →
- vf_11e2e2a19e75887d
Manual finding added to frontier state
inspect this change →contribution class
extraction
applied
source and evidence
vf_11e2e2a19e75887d
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:research-bot-2026-05-09
reviewable change id vpr_e8f2d600cbebd03d
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
evidence_atom.locator_repairunreviewedreviewer:solo-maintainer2026-05-21- id
- vpr_fb457b1d570b79b6
- →
- vea_a92afe2675590334
Exact arXiv locator for Croot-Lev-Pach progression-free Z_4^n result; records a reviewable source locator without changing the finding assertion.
inspect this change →contribution class
frontier change
applied
source and evidence
vea_a92afe2675590334
The source handle stays candidate material until review accepts it.
engine context
drafted by reviewer:solo-maintainer
reviewable change id vpr_fb457b1d570b79b6
review contract
reviewer gate
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
Resolved · 7
finding.addproposedagent:vela-curation-bot2026-05-10- id
- vpr_08e1cc9af5a2d43b
- →
- vf_2f88cb8636b54834
Manual finding added to frontier state
inspect this change →contribution class
extraction
rejected
source and evidence
vf_2f88cb8636b54834
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:vela-curation-bot
reviewable change id vpr_08e1cc9af5a2d43b
review contract
rejected event
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:vela-curation-bot2026-05-10- id
- vpr_2c472e28d0c49f36
- →
- vf_3af13d937db0a00b
Manual finding added to frontier state
inspect this change →contribution class
extraction
rejected
source and evidence
vf_3af13d937db0a00b
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:vela-curation-bot
reviewable change id vpr_2c472e28d0c49f36
review contract
rejected event
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:vela-curation-bot2026-05-10- id
- vpr_2d6cbeca13b7a1c4
- →
- vf_bfafae73e6095459
Manual finding added to frontier state
inspect this change →contribution class
extraction
rejected
source and evidence
vf_bfafae73e6095459
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:vela-curation-bot
reviewable change id vpr_2d6cbeca13b7a1c4
review contract
rejected event
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:vela-curation-bot2026-05-10- id
- vpr_51f69f5123255164
- →
- vf_eef55d01b7df0fa9
Manual finding added to frontier state
inspect this change →contribution class
extraction
rejected
source and evidence
vf_eef55d01b7df0fa9
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:vela-curation-bot
reviewable change id vpr_51f69f5123255164
review contract
rejected event
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:vela-curation-bot2026-05-10- id
- vpr_68ccf87c8c2cb987
- →
- vf_8679fce6b4231a88
Manual finding added to frontier state
inspect this change →contribution class
extraction
rejected
source and evidence
vf_8679fce6b4231a88
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:vela-curation-bot
reviewable change id vpr_68ccf87c8c2cb987
review contract
rejected event
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:vela-curation-bot2026-05-10- id
- vpr_d619346a962a29ff
- →
- vf_5a188a48b5253ffe
Manual finding added to frontier state
inspect this change →contribution class
extraction
rejected
source and evidence
vf_5a188a48b5253ffe
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:vela-curation-bot
reviewable change id vpr_d619346a962a29ff
review contract
rejected event
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
finding.addproposedagent:vela-curation-bot2026-05-10- id
- vpr_f51ae4c8da75740a
- →
- vf_013da185b81df2b4
Manual finding added to frontier state
inspect this change →contribution class
extraction
rejected
source and evidence
vf_013da185b81df2b4
The source handle stays candidate material until review accepts it.
engine context
drafted by agent:vela-curation-bot
reviewable change id vpr_f51ae4c8da75740a
review contract
rejected event
Preview the state effect before accepting the event.
proof effect
preview pending
Open the preview to see affected state.
Reviewers
Each reviewer holds their own Ed25519 key, so an accept is attributable to a named human, not the steward's server. Registering a key grants authority to accept a proposed write — never to bypass the verifier gate.
- reviewer:will-blairkey 4892…455eactive
Add a reviewer
- The reviewer generates their own key (the private seed never leaves their machine). Generate one here for them, or have them run
vela sign generate-keypair. - You register their public key on this frontier with the command below.
- They sign accepts with their key (
VELA_REVIEWER_KEY+VELA_REVIEWER_ACTOR_ID).
vela actor add sidon-sets reviewer:<name> --pubkey <64-hex-pubkey>