frontiers / frontier

Erdős problems frontier

id: vfr_37aec80d874a0239
license: CC-BY-4.0
findings: 1,256
accepted core: 6
contested: 0
links: 17
sources: 1,234
evidence: 1,256
avg conf: 0.98

used by 0 · replayed by 2 producers

e1271/1271 · statement.attested · reviewer:will-blair · 2026-06-10 · null→null

Source record

back to sources

cap_61973ee16b553d57 · vc_a6fa4fd9f182b74f

id: vs_ac1fa923f7294407
frontier: Erdős problems frontier
type: synthetic_report

source boundary

frontier-owned

synthetic

finding bindings

record context

1 findings

evidence atoms

materialized

1 atoms

review context

inspectable

1 events

1 reviewable changes and 0 evaluations are attached through this source or its findings.

citation

external source

locator

title:cap_61973ee16b553d57 · vc_a6fa4fd9f182b74f

imported

2026-05-30T00:42:06.826507+00:00

extraction mode

artifact_to_state_import

authors

Erdős Open-Problem spine ingest

caveats

source requires human review before being treated as evidence

Bound findings

Erdős Problem #251 remains OPEN. Statement: Is $\sum_{n=1}^\infty \frac{p_n}{2^n}$ irrational? Here $p_n$ is the $n$-th prime ($p_1=2, p_2=3, \dots$). Topics: number theory, irrationality. Erdős prize: no. Statement is machine-verified in Lean (formal-conjectures). OEIS: A098990.
open_question · vf_8de89353949bdeee

Evidence atoms

vea_7307c144b97bb79dcomputational · supports
{"artifact_id":"va_9bc926d75e4e3881","artifact_packet_id":"cap_61973ee16b553d57","candidate_claim_id":"vc_a6fa4fd9f182b74f"}

Review, event, and evaluation records

events

vev_43b44247ac2ee1dcfinding.asserted
Candidate claim vc_a6fa4fd9f182b74f imported from artifact packet cap_61973ee16b553d57
reviewer:erdos-db-trust · 2026-05-30

reviewable changes

vpr_c89a82e61e8487dcfinding.add
Candidate claim vc_a6fa4fd9f182b74f imported from artifact packet cap_61973ee16b553d57
applied · agent:erdos-spine-ingest · 2026-05-30

evaluations

No evaluation rows are attached.