add paper link

Author: yyyouy

index.html

@@ -136,9 +136,9 @@ <h1 class="title is-1 publication-title">
 
                             <div class="column has-text-centered">
                                 <div class="publication-links">
-                                    <!-- <span class="link-block">
+                                    <span class="link-block">
                                         <a
-                                            href="http://arxiv.org/abs/2502.09992"
+                                            href="https://arxiv.org/pdf/2505.16933"
                                             target="_blank"
                                             class="external-link button is-normal is-rounded is-dark"
                                         >
@@ -147,7 +147,7 @@ <h1 class="title is-1 publication-title">
                                             </span>
                                             <span>Paper</span>
                                         </a>
-                                    </span> -->
+                                    </span>
 
                                     <span class="link-block">
                                         <a