@article{satorir1incentivizingmultimodalreasoning, title = {SATORI-R1: Incentivizing Multimodal Reasoning with Spatial Grounding and Verifiable Rewards}, author = {Chuming Shen and Wei Wei and Xiaoye Qu and Yu Cheng}, year = {2025}, eprint = {2505.19094}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2505.19094v1}, }