@article{beyondreproducibilitytokenprobabilitiese, title = {Beyond Reproducibility: Token Probabilities Expose Large Language Model Nondeterminism}, author = {Tairan Fu and Gonzalo Martínez and Javier Conde and Carlos Arriaga and Pedro Reviriego and Xiuyuan Qi and Shanshan Liu}, year = {2026}, eprint = {2601.06118}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2601.06118}, }