{"id":2603,"hash":"378775e31457819d12aa34d87a8906835fa533b3bd483f44ffd21527f391bc92","degree":1235,"score":0.9785281000838426,"score_delta":1.2301271112846734e-13,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1123, shift=784, exact length 1236; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:40Z","submitter_name":"David Renshaw"}