ResearchBenchmarksWatermarking on UnderstandingFollow33.83Generation MetricRG27.69429.28730.8832.473May 9, 2026Evaluation ResultsMethodMethodLinksGeneration MetricPercentage Drop in GM-log10 p-valueRGdelta=3delta=32026.0533.8310.9180.3Gumbel2026.0533.42-9.5740.396RGdelta=1delta=12026.0532.968.0660.184HeavyWater2026.0532.59-6.8520.308Simplex2026.0531.5-3.2790.92Inv. Tr.2026.0527.938.4261.045