@article{spdfaithbenchdiagnosingandimprovingfaith, title = {SPD-Faith Bench: Diagnosing and Improving Faithfulness in Chain-of-Thought for Multimodal Large Language Models}, author = {Weijiang Lv and Yaoxuan Feng and Xiaobo Xia and Jiayu Wang and Yan Jing and Wenchao Chen and Bo Chen}, year = {2026}, eprint = {2602.07833}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2602.07833}, }