@article{agenticaisystemsshouldbedesignedasmargin,
  title = {Agentic AI Systems Should Be Designed as Marginal Token Allocators},
  author = {Siqi Zhu},
  year = {2026},
  eprint = {2605.01214},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.01214},
}