Source authenticated
Erdős Problem #550
Claimed proved in a preprint of E. Li; erdosproblems.com still lists the problem open pending human review
Exact FrontierDelta
Prior state unknown→proved
Scope and record
Occurred: Jun 22, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: unreviewed. Publication: preprint. AI contribution: ai-discovered. Imported under CC BY 4.0.
Canonical aliases: Erdős Problem #550 · Erdős #550 · Problem 550
Confidence: Not scored
Registry verification: unreviewed · preprint · candidate
Attribution
VibeMathed
registry · event recorded by
Eric Li
human · human collaborator
ChatGPT
model · ai model contributor · OpenAI
Lineage and corrections
This event attributed to Eric Li
This event attributed to ChatGPT