Update README.md

README.md

@@ -20,7 +20,7 @@ Please cite the following paper when using our code and model:
 @article{ghaddar2024importance,
   title={On the importance of Data Scale in Pretraining Arabic Language Models},
   author={Ghaddar, Abbas and Langlais, Philippe and Rezagholizadeh, Mehdi and Chen, Boxing},
-  journal={arXiv preprint arXiv:todo},
+  journal={arXiv preprint arXiv:2401.07760},
   year={2024}
 }
 ```