{"id":2425,"hash":"1b6a25c82518caf76e7446a7e760c074f0d8a89a52a64cfb21b27fab9deae907","degree":1116,"score":0.9785995235653313,"score_delta":3.218980637598179e-12,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1039, shift=220, exact length 1117; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:49:54Z","submitter_name":"David Renshaw"}