@article{atomworldabenchmarkforevaluatingspatialr, title = {AtomWorld: A Benchmark for Evaluating Spatial Reasoning in Large Language Models on Crystalline Materials}, author = {Taoyuze Lv and Alexander Chen and Fengyu Xie and Chu Wu and Jeffrey Meng and Dongzhan Zhou and Yingheng Wang and Bram Hoex and Zhicheng Zhong and Tong Xie}, year = {2025}, eprint = {2510.04704}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2510.04704}, }