Link paper title and add BibTeX citation

README.md

@@ -41,11 +41,9 @@ configs:
 
 # ProtectionBench
 
-**Paper:** [arXiv:2610.19948](https://arxiv.org/abs/2610.19948) · [PDF](https://arxiv.org/pdf/2610.19948)
-
 This work was completed at Xiaohongshu.
 
-The evaluation dataset for **When Protection Overrides Consequences: Understanding Protection Mode in Large Language Model Decision-Making**. Main compares a low-immediate-risk person/animal with an object facing larger time-sensitive physical damage. Reference labels describe the larger stated physical consequence, not universal moral correctness.
+The evaluation dataset for **[When Protection Overrides Consequences: Understanding Protection Mode in Large Language Model Decision-Making](https://arxiv.org/abs/2610.19948)**. Main compares a low-immediate-risk person/animal with an object facing larger time-sensitive physical damage. Reference labels describe the larger stated physical consequence, not universal moral correctness.
 
 
 ![Figure 1: Protection Mode examples and model-level results](figure1.png)
@@ -394,3 +392,19 @@ Neutral exposes its vulnerable-object description rather than assigning a living
 ## Third-party models and services
 
 Unless explicitly stated otherwise, this repository does not include or distribute any third-party model weights. Users who independently download or enable third-party models or services must also comply with the applicable upstream project, model-weight, and data license terms. Use of third-party API services is subject to the applicable service providers' terms and conditions.
+
+## Citation
+
+If you use ProtectionBench, please cite:
+
+```bibtex
+@misc{li2026protectionoverridesconsequencesunderstanding,
+  title={When Protection Overrides Consequences: Understanding Protection Mode in Large Language Model Decision-Making},
+  author={Yuanfan Li and Junyi Chen and Qi Zhou and Rui Yang and ZhangLiujie and Weihang Chen},
+  year={2026},
+  eprint={2610.19948},
+  archivePrefix={arXiv},
+  primaryClass={cs.AI},
+  url={https://arxiv.org/abs/2610.19948},
+}
+```