Wei Shen Han Wang 0019 Haoyu Li Huan Zhang 0001 DecepChain: Inducing Deceptive Reasoning in Large Language Models. 2025 October abs/2510.00319 CoRR https://doi.org/10.48550/arXiv.2510.00319 db/journals/corr/corr2510.html#abs-2510-00319 streams/journals/corr