Update README.md

README.md

@@ -116,5 +116,13 @@ Each post is also annotated with a single information integrity class, represent
 	• 1 → True information (verifiable and accurate)
 
 ## Citation
-
+	@misc{yao2025mash,
+        title={MASH: A Multiplatform and Multimodal Annotated Dataset for Societal Impact of Hurricane}, 
+        author={Ruichen Yao and Aslanbek Murzakhmetov and Raaghav Pillai and Aliya Maussymbayeva and Zelin Li and Yifan Liu and Yaokun Liu and Lanyu Shang and Yang Zhang and Na Wei and Ximing Cai and Dong Wang},
+        year={2025},
+        eprint={2509.23627},
+        archivePrefix={arXiv},
+        primaryClass={cs.SI},
+        url={https://arxiv.org/abs/2509.23627}}
+  
 ZENODO DOI: [10.5281/zenodo.15401479](https://zenodo.org/records/15401479)