@article{howmanycounterfactualsdoesittakeprobingv, title = {How Many Counterfactuals Does It Take? Probing VLM Hallucinations Through Circuits and Causal Effects}, author = {Abhivansh Gupta and Simardeep Singh and Advika Sinha and Shreyansh Modi and Akshat Tomar}, year = {2026}, eprint = {2606.08777}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.08777}, }