ResearchBenchmarksCausal Discovery on Synthetic Erdős–Rényi DAG 6 nodes, nonlinear, N=500Causal Discovery on Synthetic Erdős–Rényi DAG 6 nodes, nonlinear, N=500Follow80Z-Hit RatePCG-CD-3.218.44061.6Jul 5, 2026Evaluation resultsMethodMethodLinksZ-Hit RateE-Hit RateSimilarity Score 1Similarity Score 2PCG-CD2026.0780950.840.6FCI (all)2026.0740330.910.87FCI2026.070150.920.84