{"id":2715,"hash":"0488af2e9699af04e0a6b9c3557004c7a3725c426701e740c5c1f367000b3072","degree":1361,"score":0.9787028345214352,"score_delta":7.216138797616622e-11,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1307, shift=954, exact length 1362; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:54:08Z","submitter_name":"David Renshaw"}