@article{backboneequateddiffusionoodviasparseinte, title = {Backbone-Equated Diffusion OOD via Sparse Internal Snapshots}, author = {Yadang Alexis Rouzoumka and Jean Pinsolle and Eugénie Terreaux and Christèle Morisseau and Jean-Philippe Ovarlez and Chengfang Ren}, year = {2026}, eprint = {2605.11014}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2605.11014}, }