Update README.md

README.md

@@ -63,7 +63,7 @@ print(answer)
 
 ## Examples
 
-### Naive Mode
+### Vanilla Mode
 
 
 **Input**:
@@ -94,4 +94,18 @@ The article should be retracted due to potential data fabrication or manipulatio
 raising concerns about research reliability.
 ```
 
+## Citation
 
+If you find our work useful, please give us a citation:
+
+```
+@misc{chen2025pubguardllm,
+      title={Pub-Guard-LLM: Detecting Fraudulent Biomedical Articles with Reliable Explanations}, 
+      author={Lihu Chen and Shuojie Fu and Gabriel Freedman and Cemre Zor and Guy Martin and James Kinross and Uddhav Vaghela and Ovidiu Serban and Francesca Toni},
+      year={2025},
+      eprint={2502.15429},
+      archivePrefix={arXiv},
+      primaryClass={cs.CL},
+      url={https://arxiv.org/abs/2502.15429}, 
+}
+```