{"id":2726,"hash":"1c433908a5487a5f2c43f8e3678a7f35a151be5f95116f90c8dc0772b8ca9493","degree":1372,"score":0.9786805774550692,"score_delta":1.7774670624248756e-13,"log2_m":17,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Periodic quadratic-character segment p=1307, shift=948, exact length 1373; gradient-screened flip ascent (phase-field projection, flatopt)","created_at":"2026-10-06T22:54:13Z","submitter_name":"David Renshaw"}