{"id":2830,"hash":"096f1075f6acbb424261a91ff999ed7101c9ca02cb9dd5c8bd5076bd21113f12","degree":1767,"score":0.9783762860561378,"score_delta":9.037215420448774e-14,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1663, shift=1212, exact length 1768; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:55:09Z","submitter_name":"David Renshaw"}