@article{interpretingneuralcombinatorialoptimizat,
  title = {Interpreting Neural Combinatorial Optimization via Evolving Programmatic Bottlenecks},
  author = {Haocheng Duan and Yuxin Guo and Jieyi Bi and Anqi Xie and Sirui Li and Yining Ma and Cathy Wu},
  year = {2026},
  eprint = {2606.19741},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.19741},
}