ResearchBenchmarksAgent Trajectory Performance on SimpleQA (test)Agent Trajectory Performance on SimpleQA (test)Follow77.1Pass@1 AccuracyACTHOOK65.34868.39971.4574.501Feb 21, 2026Evaluation resultsMethodMethodLinksPass@1 AccuracyACTHOOKWatermark Type=Context...Watermark Type=Contextual, Paraphrase Attack=None2026.0277.1ACTHOOKWatermark Type=Standal...Watermark Type=Standalone, Paraphrase Attack=None2026.0275.3ACTHOOKWatermark Type=Context...Watermark Type=Contextual, Paraphrase Attack=Yes2026.0269.6ACTHOOKWatermark Type=Standal...Watermark Type=Standalone, Paraphrase Attack=Yes2026.0265.8