record state
frontier-ownedReview status
This finding is part of accepted frontier state. Review events, reviewable changes, and proof state explain how it can change.
unreviewed
frontiers / frontier
Finding bundle
back to stateno incoming links yet
record state
frontier-ownedThis finding is part of accepted frontier state. Review events, reviewable changes, and proof state explain how it can change.
finding statement
finding typeNo entity list is declared.
evidence
source-boundcomputational · manual state transition
proof impact
packet context2 reviewable changes and 0 evaluation records are attached to this finding id.
Evidence and conditions
method
manual state transition
evidence type
computational
conditions
Provenance
source title
mechinterp circuit harness
authors
agent:replicator
In gpt2, attention head L3H7 acts as a previous token head (min held-out score 0.5084 across 5 prompts; role also present in distilgpt2).
vs_f1c2a9e52cbd0c39 · manual_curation
outgoing
No outgoing links.
incoming
No incoming links.
events
vev_69302872ee9376eafinding.assertedManual finding added to frontier state
agent:replicator · 2026-05-29
vev_643c5fa4825583e9finding.caveatedVerifier caution: Previous-token head role is well-established. However, L3H7 specifically is not mentioned in published GPT-2 analyses (literature references L3H3, not L3H7). More critically, no replication_attestation exists—evidence shows replicated=false with 'review required' basis. Cannot ve
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_c6217d8fb6cae136finding.addManual finding added to frontier state
applied · agent:replicator · 2026-05-29
vpr_26b3252521ced702finding.caveatVerifier caution: Previous-token head role is well-established. However, L3H7 specifically is not mentioned in published GPT-2 analyses (literature references L3H3, not L3H7). More critically, no replication_attestation exists—evidence shows replicated=false with 'review required' basis. Cannot ve
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation record targets this finding id.