@article{unimarkartificialintelligencegeneratedco, title = {UniMark: Artificial Intelligence Generated Content Identification Toolkit}, author = {Meilin Li and Ji He and Yi Yu and Jia Xu and Shanzhe Lei and Yan Teng and Yingchun Wang and Xuhong Wang}, year = {2025}, eprint = {2512.12324}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2512.12324}, }