{"id":2806,"hash":"7a3602afab9a3f69dc05de5edc4deba62214a39fa181bce35c8d2345a524bbfc","degree":1491,"score":0.978456828849785,"score_delta":4.888645044331952e-12,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1367, shift=963, exact length 1492; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:54:52Z","submitter_name":"David Renshaw"}