{"id":2561,"hash":"c8542766bcb16479bcfde12b7975bd5ee50503cc154dc8ab82a50d5dedd29a50","degree":1177,"score":0.9785815159437801,"score_delta":5.859046581235816e-11,"log2_m":15,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1087, shift=228, exact length 1178; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:24Z","submitter_name":"David Renshaw"}