@article{flattenthecomplexjointbrepgenerationviac,
  title = {Flatten The Complex: Joint B-Rep Generation via Compositional $k$-Cell Particles},
  author = {Junran Lu and Yuanqi Li and Hengji Li and Jie Guo and Yanwen Guo},
  year = {2026},
  eprint = {2601.17733},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.17733},
}