{"id":2804,"hash":"8d432380e441950a329d3563bf40443703a401e0a31333e95fcf949c8762d11d","degree":1489,"score":0.9784185079028517,"score_delta":1.592614928824787e-12,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1367, shift=964, exact length 1490; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:54:51Z","submitter_name":"David Renshaw"}