Update README.md

README.md

@@ -46,5 +46,12 @@ To run our PAC method to perform membership inference attack, visit our [code re
 ⭐️ If you find our dataset helpful, please kindly cite our work :
 
 ```bibtex
-to-be-released
+@misc{ye2024data,
+      title={Data Contamination Calibration for Black-box LLMs}, 
+      author={Wentao Ye and Jiaqi Hu and Liyao Li and Haobo Wang and Gang Chen and Junbo Zhao},
+      year={2024},
+      eprint={2405.11930},
+      archivePrefix={arXiv},
+      primaryClass={cs.LG}
+}
 ```