{"id":2856,"hash":"6698ed6162231fe287280a73613bc318f9265afa7987875780ad211165a1976b","degree":2326,"score":0.9784151958841788,"score_delta":4.612421555805213e-12,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=2099, shift=1457, exact length 2327; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:55:27Z","submitter_name":"David Renshaw"}