FinChain: A Symbolic Benchmark for Verifiable Chain-of-Thought Financial Reasoning. - Zhuohan Xie; Dhruv Sahnan; Debopriyo Banerjee; Georgi Georgiev; Rushil Thareja; Hachem Madmoun; Jinyan Su; Aaryamonvikram Singh; Yuxia Wang; Rui Xing; Fajri Koto; Haonan Li 002; et al. (CoRR, 2025)