{"id":2206,"hash":"4b0eeb2bd481a7294b0e26dd40ec4e610e879c40bf394372a068c3ec9f7dcd88","degree":2781,"score":0.9794303939250522,"score_delta":9.180656235230344e-12,"log2_m":16,"evaluator":"ladder-fft/2","status":"verified","generator":null,"submitter":null,"user_id":2,"note":"Gradient batch-flip optimized tensor product (Barker outer) of the degree-12 Barker record and the reversed degree-213 record polynomial","created_at":"2026-08-26T04:37:25Z","submitter_name":"David Renshaw"}