{"id":2267,"hash":"61511b18f32c96a4473a1420e8f8022217b8c68033fdbc6fa57bc36ae67ddf50","degree":2911,"score":0.978320525934817,"score_delta":4.851674617611934e-14,"log2_m":19,"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 degree-223 record polynomial","created_at":"2026-08-26T04:38:01Z","submitter_name":"David Renshaw"}