@article{envtracesimulationbasedsemanticevaluatio, title = {EnvTrace: Simulation-Based Semantic Evaluation of LLM Code via Execution Trace Alignment -- Demonstrated at Synchrotron Beamlines}, author = {Noah van der Vleuten and Anthony Flores and Shray Mathur and Max Rakitin and Thomas Hopkins and Kevin G. Yager and Esther H. R. Tsai}, year = {2025}, eprint = {2511.09964}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2511.09964}, }