Update index.html

index.html

@@ -187,7 +187,7 @@
             </div>
 
             <div class="flex justify-center gap-4 mt-8">
-                <a href="http://arxiv.org/abs/2511.15248" target="_blank" class="flex items-center gap-2 px-8 py-3 bg-slate-900 text-white rounded-full hover:bg-slate-800 transition shadow-xl hover:shadow-2xl transform hover:-translate-y-0.5 duration-200">
+                <a href="http://arxiv.org/abs/2511.15248v2" target="_blank" class="flex items-center gap-2 px-8 py-3 bg-slate-900 text-white rounded-full hover:bg-slate-800 transition shadow-xl hover:shadow-2xl transform hover:-translate-y-0.5 duration-200">
                     <i class="fas fa-file-pdf"></i> Paper
                 </a>
                 <a href="https://github.com/yk7333/EntroPIC" target="_blank" class="flex items-center gap-2 px-8 py-3 bg-white border border-slate-200 text-slate-800 rounded-full hover:bg-slate-50 transition shadow-md hover:shadow-lg transform hover:-translate-y-0.5 duration-200">