ResearchBenchmarksMathematical Reasoning on MATH (Acc@8 and Relative Change)Follow57.29Acc@8GRPO-2.291613.176728.64544.1133Jul 2, 2026Evaluation ResultsMethodMethodLinksAcc@8Relative ChangeGRPOStage=LastStage=Last2026.0757.2975SDPO0Stage=CurrentStage=Current2026.0756.4272GRPOStage=CurrentStage=Current2026.0744.6737SDPOCoT0Stage=CurrentStage=Current2026.0738.1317SDPO0Stage=LastStage=Last2026.0734.385SDPO5%Stage=CurrentStage=Current2026.0734.385BaselineStage=BaselineStage=Baseline2026.0732.71—SDPOCoT0Stage=LastStage=Last2026.0714.1757SDPO5%Stage=LastStage=Last2026.070100