@article{splitnchainprivacypreservingmultinode, title = {Split-n-Chain: Privacy-Preserving Multi-Node Split Learning with Blockchain-Based Auditability}, author = {Mukesh Sahani and Binanda Sengupta}, year = {2025}, eprint = {2503.07570}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2503.07570v2}, }