Erdős·erdos:690

Erdős Problem 690

conjecture formal record: mixed source: solved F2 declared

No independent check recorded yet. A formal artifact, declaration or published object is attached, but no rebuild of it is recorded here.

Fidelity F2: The statement corpus cites this proof against its own statement.

number theory·Source

AI activity

How grades work

Multiscalar Fields System

8 May 2026·with Davide Crapis, Shouqiao Wang

Full solution

full A1 V1 F2

Reasoning and sources

Autonomy

AI collaborating with humans

Sources

Erdős problems AI wiki

Fidelity

How fidelity is graded

F2 declared. The statement corpus cites this proof against its own statement.

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Formal material

Formal statements · 1

FormalConjectures/ErdosProblems/690.lean
5 declarations, 6 unproved goals·research open, research solved

Cited proofs · 1

plby/lean-proofs/blob/8822f7ddef30fadbd92e1c6ab4ed897af356af5e/src/latest/ErdosProblems/Erdos690.lean#L2162
178 theorems, 0 unproved goals, 0 declared axioms

Recorded elsewhere

Compare the registries

vibemathed — Erdős Problem #690
reviewed·machine-led·their labels: site-confirmed, ai-discovered

Also known as · 3

https://www.erdosproblems.com/690
https://github.com/google-deepmind/formal-conjectures/blob/main/FormalConjectures/ErdosProblems/690.lean
FormalConjectures/ErdosProblems/690.lean

Cite this record

qed.bot, “Erdős Problem 690”, https://qed.bot/s/erdos-690, as of 30 Sep 2026.

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