lean artifact · passed
Artifact ↗Source authenticated
Erdős Problem #346
The problem statement is ambiguous: the limit-exists reading is claimed proved (Lean), while the convergence-from-hypotheses reading was disproved by a Lean-checked construction of Price that the community classes as a variant
Exact FrontierDelta
Prior state unknown→proved
Scope and record
Occurred: Jun 21, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: lean-verified. Publication: announcement. AI contribution: ai-co-developed. Editorial metadata: CC BY 4.0; linked content retains its own rights.
Canonical aliases: Erdős Problem #346 · Erdős #346 · Problem 346
Confidence: Not scored
Registry verification: lean verified · announcement · candidate
Attribution
VibeMathed
registry · event recorded by
Kenta Kitamura
human · human collaborator
ChatGPT
model · ai model contributor · OpenAI
Codex
model · ai model contributor · OpenAI
Artifacts and verifiers
Compute record
No linked compute attempts recorded.
Lineage and corrections
This event attributed to Kenta Kitamura
This event attributed to Codex
This event attributed to ChatGPT
Kitamura's Lean formalization evidence for this event
The problem statement is ambiguous: the limit-exists reading is claimed proved (Lean), while the convergence-from-hypotheses reading was disproved by a Lean-checked construction of Price that the community classes as a variant parent of this event
Price's disproof of the literal reading evidence for this event
Erdős Problem #346 evidence for this event
VibeMathed record: Erdős Problem #346 evidence for this event
Erdős Problem #346 parent of this event
Act on this frontier