{"type": "article", "title": "Anchor: Mitigating Artifact Drift in Agent Benchmark Generation", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/anchor-mitigating-artifact-drift-in-agent-benchmark-generation", "original_source": "https://arxiv.org/abs/2605.26321", "published": "2026-05-27T04:00:00+00:00", "accessed": "2026-07-16", "id": "anchor-mitigating-artifact-drift-in-agent-benchmark-generation"}