@article{brainlikeprocessingpathwaysforminmodels, title = {Brain-Like Processing Pathways Form in Models With Heterogeneous Experts}, author = {Jack Cook and Danyal Akarca and Rui Ponte Costa and Jascha Achterberg}, year = {2025}, eprint = {2506.02813}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2506.02813v1}, }