Update app.py

app.py

@@ -1,8 +1,10 @@
 import requests
 import re
 import subprocess
-import gradio as gr
+import radio as gr
 def fetch_bibtex(arxiv_link):
+
+    print(arxiv_link)
     # Extract the arXiv ID from the link
     arxiv_id =  re.findall(r'arxiv\.org\/(?:abs|pdf)\/([\w\.]+)', arxiv_link)[0].replace(".pdf","")