@article{multiturnreasoningwhencontextarrivesinpi, title = {Multi-Turn Reasoning When Context Arrives in Pieces: Scalable Sharding and Memory-Augmented RL}, author = {Shu Tong Luo and Wenqin Liu and Rui Liu and Mingming Gong and Jiaxian Guo}, year = {2026}, eprint = {2606.12941}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2606.12941}, }