@article{thenonlinearrepresentationdilemmaiscausa, title = {The Non-Linear Representation Dilemma: Is Causal Abstraction Enough for Mechanistic Interpretability?}, author = {Denis Sutter and Julian Minder and Thomas Hofmann and Tiago Pimentel}, year = {2025}, eprint = {2507.08802}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2507.08802}, }