SFT Doesn’t Always Hurt General Capabilities: Revisiting Domain-Specific Fine-Tuning in LLMs - Lin, Jiacheng; Wang, Zhongruo; Qian, Kun; Wang, Tian; Srinivasan, Arvind; Zeng, Hansi; Jiao, Ruochen; Zhou, Xie; Gesi, Jiri; Wang, Dakuo; Guo, Yufan; Zhong, Kai; et al. (International Conference on Learning Representations, 2026)