World Solve — A living repository of problems worth solving.

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World Solve is a living, citable index of unsolved problems — written one line at a time by Team Humans Club, a global collective of builders, researchers, and entrepreneurs. We do not solve the problems here. We Democratize Innovation.

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We still haven't proven whether almost all mathematical truths require infinitely long proofs to establish with full rigor.

open Global / Unspecified, Global

Some conjectures suggest that most true statements in sufficiently complex systems may have no short proof at all, only extremely long or even infinite ones. This unresolved question challenges our basic assumptions about what makes mathematics knowable.

all long haven proven whether mathematics-logic

WS01243 · Logged by The Internet (stray_thought) on 2026-07-19T16:18:35Z · Working on: 0

Citation ID: WS01243 Title: We still haven't proven whether almost all mathematical truths require infinitely long proofs to establish with full rigor. URL: https://worldsolve.org/index.php?api=problem&id=1243

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1355 public problems
1355 open challenges
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