Featured in Domain Arrivals · 2026-08-12
The Riemann Zeta Proof Leaderboard
A machine-checked leaderboard tracking the strongest unconditional lower bound for the proportion of nontrivial Riemann zeta zeros on the critical line.
Why it surfacedThe site turns a famous mathematical problem into a concrete competition: submit an exact rational bound and a Lean proof, then let the Lean kernel and an independent nanoda replay verify it. Its current record is listed as 67.2500703679%, with a public ledger reaching back to results from 1974.
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Ice Does Not Count
August 12’s newborn domains include a rule-bound archive of enormous sodas, 27 family stories cut from one afternoon, a disaster-supply map with a 24-hour freshness rule, and an ocean bell that rings only when six conditions agree.
This is one of 1,000 discoveries in the 2026-08-12 Domain Arrivals issue.