{"id":2522,"hash":"cf11bd70297e79ba9fd8cba699840abdba9e2527daa5bd8c177cec405025f74d","degree":1120,"score":0.9785729674928245,"score_delta":4.264011366217346e-11,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1039, shift=742, exact length 1121; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:08Z","submitter_name":"David Renshaw"}