@article{onthevulnerabilityofparameterleveldefens,
  title = {On the Vulnerability of Parameter-Level Defenses to Model Merging},
  author = {Kuangpu Guo and Qingyan Zheng and Jian Liang and Yongcan Yu and Zilei Wang and Ran He and Tieniu Tan},
  year = {2026},
  eprint = {2606.30360},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.30360},
}