{"id":2854,"hash":"0d166b0b7af71940f7a3559a8386f8c7dab971321e71d240de51d6c2837a8a42","degree":2209,"score":0.9785363453872196,"score_delta":5.921774182127137e-11,"log2_m":22,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=2099, shift=1529, exact length 2210; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:55:22Z","submitter_name":"David Renshaw"}