{"id":2610,"hash":"d8f87ac9432b89089917d5cf81d9cb64b9fb96025552d218b269b18c4973596a","degree":1247,"score":0.9785464068935094,"score_delta":1.0049627796604454e-11,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1171, shift=256, exact length 1248; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:43Z","submitter_name":"David Renshaw"}