Add link to paper

This PR ensures your model is linked to (and shows up at) https://huggingface.co/papers/2503.17076.

README.md

@@ -10,7 +10,7 @@ library_name: pytorch
 [![Hugging Face Model](https://img.shields.io/badge/Hugging%20Face-Model%20Card-orange?logo=huggingface)](https://huggingface.co/llvictorll/Halton-MaskGIT/tree/main)
 [![Open In Colab](https://colab.research.google.com/assets/colab-badge.svg)](https://colab.research.google.com/github/valeoai/Halton-Maskgit/blob/main/colab_demo.ipynb)
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](LICENSE.txt)
-[![Paper](https://img.shields.io/badge/ICLR-2025-blue)](https://openreview.net/forum?id=RDVrlWAb7K) <img src="statics/its_just_a_frog_cie.png" alt="drawing" width="25"/>
+[![Paper](https://img.shields.io/badge/ICLR-2025-blue)](https://huggingface.co/papers/2503.17076) <img src="statics/its_just_a_frog_cie.png" alt="drawing" width="25"/>
 
 Official PyTorch implementation of the paper:  
 **Halton Scheduler for Masked Generative Image Transformer**