Update README.md

README.md

@@ -129,10 +129,11 @@ If you use PAST in your work, please cite:
 
 ```
 @article{har2025past,
-  title={PAST: Phonetic-Acoustic Speech Tokenizer},
-  author={Har-Tuv, Nadav and Tal, Or and Adi, Yossi},
-  journal={Interspeech},
-  year={2025}
-}
+    title={Past: Phonetic-acoustic speech tokenizer},
+    author={Har-Tuv, Nadav and Tal, Or and Adi, Yossi},
+    journal={arXiv preprint arXiv:2505.14470},
+    year={2025}
+  }
+
 ```