challenges / turan-tetrahedron
Tetrahedron-free 3-graphs, maximum size
Append-only. Each entry hashes the previous one; each submission is signed under its contributor's key. Raw JSON at /ledger.
| seq | verdict | claimed | verified | submission | worker key | parent | entry hash | when |
|---|---|---|---|---|---|---|---|---|
| 89 | verified | 1.000 | 1.000 | 42cdb5c7dab3 | e69ec674bf3c | baseline | ab8a02db2798 | 10/26/2026, 8:38:12 AM |