{"type": "article", "title": "A Primer in Post-Training Reasoning Data: What We Know About How It Works", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/a-primer-in-post-training-reasoning-data-what-we-know-about-how-it-works", "original_source": "https://arxiv.org/abs/2606.02113", "published": "2026-06-04T01:08:16+00:00", "accessed": "2026-06-04", "id": "a-primer-in-post-training-reasoning-data-what-we-know-about-how-it-works"}