{"type": "article", "title": "BV-Blend: Uncertainty-Weighted Historical Baselines for Stable Critic-Free RL with Verifiable Rewards", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/bv-blend-uncertainty-weighted-historical-baselines-for-stable-critic-free-rl", "original_source": "https://arxiv.org/abs/2606.28707", "published": "2026-06-30T04:00:00+00:00", "accessed": "2026-06-30", "id": "bv-blend-uncertainty-weighted-historical-baselines-for-stable-critic-free-rl"}