β 0.001, rubric 5 β 0.04, rubric 5 β 0.04, rubric 3 β 0.04, rubric 4 β 0.04, rubric 6 β 0.001, rubric 7 β 0.04, rubric 7 β 0.04, rubric 7, answer-weighted SFT + RL, β 0.001 SFT + RL, β 0.001, seed 8 SFT + RL, β 0.001, seed 9 SFT + RL, β 0.04 SFT + RL, β 0.04, balanced SFT + RL, β 0.04, more signal SFT + RL, β 10 SFT + RL, β 100