Source authenticated
Erdős Problem #654
the strongest form is disproved via configurations where every point sees at most about 3n/4 distinct distances; the weaker improvement remains open
Exact FrontierDelta
Prior state unknown→disproved
Scope and record
Occurred: Feb 1, 2026
Delta type: SOURCE CLAIM
Assumptions: VibeMathed verification: expert-verified. Publication: announcement. AI contribution: ai-discovered. Imported under CC BY 4.0.
Canonical aliases: Erdős Problem #654 · Erdős #654 · Problem 654
Confidence: Not scored
Registry verification: expert verified · announcement · variant
Attribution
VibeMathed
registry · event recorded by
Aletheia (Gemini Deep Think)
model · ai model contributor · Google DeepMind
Lineage and corrections
This event attributed to Aletheia (Gemini Deep Think)