update arxiv

app.py

@@ -370,6 +370,11 @@ with gr.Blocks(css=css) as demo:
             <img src="https://img.shields.io/badge/project_page-blue">
         </a>
         </div>
+
+        <!-- arXiv Paper -->
+        <a style="display:inline-block; margin-left: .5em" href="https://arxiv.org/abs/2504.12369">
+            <img src="https://img.shields.io/badge/arXiv-paper-red">
+        </a>
         """
         )