Update README.md

README.md

@@ -24,6 +24,7 @@ tokenizer = AutoTokenizer.from_pretrained("Fujitsu/pytorrent")
 model = AutoModel.from_pretrained("Fujitsu/pytorrent")
 ```
 ## Citation
+Preprint: [https://arxiv.org/abs/2110.01710](https://arxiv.org/abs/2110.01710)
 ```
 @misc{bahrami2021pytorrent,
       title={PyTorrent: A Python Library Corpus for Large-scale Language Models}, 
@@ -34,4 +35,4 @@ model = AutoModel.from_pretrained("Fujitsu/pytorrent")
       primaryClass={cs.SE},
       howpublished={https://arxiv.org/abs/2110.01710},
 }
-```
+```