{"id":2583,"hash":"0540c2b34f8be07c25a8faaf94b104d174a3882d48004d49a6ee4eea680424a0","degree":1208,"score":0.9787002065747724,"score_delta":4.6629367034256575e-15,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1123, shift=806, exact length 1209; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:52:32Z","submitter_name":"David Renshaw"}