challenges / circle-packing-rectangle-100
Equal circles in a 1 × 0.1 rectangle
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 |
|---|---|---|---|---|---|---|---|---|
| 53 | verified | 0.9951 | 0.9959 | a50e7ee0e8f2 | ccf4abe59e92 | baseline | 8a98adaf32f0 | 9/7/2026, 5:08:49 PM |