Set correct task category, add link to paper

This PR sets the task category to robotics and links the dataset to the paper at https://huggingface.co/papers/2506.04941.

README.md

@@ -1,5 +1,10 @@
 ---
+language:
+- en
 license: apache-2.0
+task_categories:
+- robotics
+pretty_name: ArtVIP
 tags:
 - usd
 - articulations
@@ -8,15 +13,12 @@ Modalities:
 - 3D
 Formats:
 - webdataset
-task_categories:
-- other
-language:
-- en
-pretty_name: ArtVIP
 ---
 
 # ArtVIP dataset card
 
+[Paper](https://huggingface.co/papers/2506.04941)
+
 ## Key Features
 
 ✅ We release a collection of 26 categories, **206 high-quality digital-twin articulated objects**. 
@@ -152,5 +154,4 @@ ArtVIP, a com-prehensive open-source dataset comprising high-quality digital-twi
     </p>
   </div>
 
-</div>
-
+</div>