Add paper, project, and code links to dataset card

README.md

@@ -1,21 +1,23 @@
 ---
 license: apache-2.0
-pretty_name: "hero_bench_v1: HERO humanoid reaching benchmark"
+size_categories:
+- 1K<n<10K
 task_categories:
-  - robotics
+- robotics
+pretty_name: 'hero_bench_v1: HERO humanoid reaching benchmark'
 tags:
-  - humanoid
-  - whole-body-control
-  - end-effector-tracking
-  - unitree-g1
-  - mujoco
-  - benchmark
-size_categories:
-  - 1K<n<10K
+- humanoid
+- whole-body-control
+- end-effector-tracking
+- unitree-g1
+- mujoco
+- benchmark
 ---
 
 # hero_bench_v1 — HERO humanoid end-effector reaching benchmark
 
+[Paper](https://huggingface.co/papers/2602.16705) | [Project](https://hero-humanoid.github.io/) | [Code](https://github.com/RunpeiDong/HERO)
+
 `hero_bench_v1` is the public end-effector reaching benchmark of **HERO** (Learning Humanoid End-Effector Control for Visual
 Whole-Body Open-Vocabulary Object Grasping, CoRL 2026): 1,298 synthetic whole-body reaching reference motions for the
 Unitree G1 humanoid with the Dex3 hand, scored in MuJoCo with the tooling of the HERO release
@@ -79,4 +81,4 @@ Apache License 2.0 (see `DATA_LICENSE`); the code release is MIT-licensed separa
   year      = {2026},
   url       = {https://openreview.net/forum?id=gbchkYm28k}
 }
-```
+```