@article{beyondstatictoolstesttimetoolevolutionfo,
  title = {Beyond Static Tools: Test-Time Tool Evolution for Scientific Reasoning},
  author = {Jiaxuan Lu and Ziyu Kong and Yemin Wang and Rong Fu and Haiyuan Wan and Cheng Yang and Wenjie Lou and Haoran Sun and Lilong Wang and Yankai Jiang and Xiaosong Wang and Xiao Sun and Dongzhan Zhou},
  year = {2026},
  eprint = {2601.07641},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.07641},
}