{"id":2459,"hash":"5544d45a5dc47c4c32d7b069e78e78cfe004f6448c9bec959d4377561d67a3b0","degree":1150,"score":0.978494059228166,"score_delta":2.0317081350640365e-14,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1051, shift=737, exact length 1151; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:50:09Z","submitter_name":"David Renshaw"}