Update README.md

README.md

@@ -61,4 +61,4 @@ dataset_info:
 
 This is the page for the train split of PAXQA.
 
-More information is available at the Github [repository](https://github.com/manestay/paxqa), and the [paper](https://arxiv.org/abs/2305.14610).
+More information is available at the Github [repository](https://github.com/manestay/paxqa), and the [paper](https://arxiv.org/abs/2304.12206).