Add arXiv preprint (arXiv:2606.12562) to card

README.md

@@ -79,6 +79,7 @@ tags:
   - flux
   - smplx
   - 3d-rendering
+  - arxiv:2606.12562
 pretty_name: Baldy Dataset
 size_categories:
   - 1K<n<10K
@@ -89,12 +90,13 @@ size_categories:
 [![Project Page](https://img.shields.io/badge/Project%20Page-HairPort-2ea44f)](https://deepmancer.github.io/HairPort/)
 [![Code](https://img.shields.io/badge/Code-GitHub-181717)](https://github.com/deepmancer/HairPort)
 [![Weights](https://img.shields.io/badge/Weights-Bald%20Converter-ffcc4d)](https://huggingface.co/deepmancer/bald_konverter)
+[![arXiv](https://img.shields.io/badge/arXiv-2606.12562-b31b1b)](https://arxiv.org/abs/2606.12562)
 [![Paper DOI](https://img.shields.io/badge/DOI-10.1145%2F3799902.3811046-2f6f9f)](https://doi.org/10.1145/3799902.3811046)
 [![License](https://img.shields.io/badge/License-CC%20BY--NC--ND%204.0-dc6f35)](https://creativecommons.org/licenses/by-nc-nd/4.0/)
 
 **Baldy** is a synthetic paired image dataset for bald conversion, hairstyle-transfer preprocessing, and 3D-aware hair research. It contains **6,400 identity-consistent hair/bald image pairs** with auxiliary hair renders, background images, camera parameters, and rendering metadata.
 
-Baldy is released with **HairPort: In-context 3D-aware Hair Import and Transfer for Images**, an **ACM SIGGRAPH 2026** paper. The paper DOI is [10.1145/3799902.3811046](https://doi.org/10.1145/3799902.3811046).
+Baldy is released with **HairPort: In-context 3D-aware Hair Import and Transfer for Images**, an **ACM SIGGRAPH 2026** paper. The paper is available on arXiv ([arXiv:2606.12562](https://arxiv.org/abs/2606.12562)), and the ACM DOI is [10.1145/3799902.3811046](https://doi.org/10.1145/3799902.3811046).
 
 ## Overview
 
@@ -297,6 +299,7 @@ This dataset is not designed as a demographic benchmark and should not be used f
 
 ## Related Resources
 
+- **Paper (arXiv):** [arXiv:2606.12562](https://arxiv.org/abs/2606.12562)
 - **Project page:** [deepmancer.github.io/HairPort](https://deepmancer.github.io/HairPort/)
 - **Code:** [github.com/deepmancer/HairPort](https://github.com/deepmancer/HairPort)
 - **Bald Converter LoRA weights:** [deepmancer/bald_konverter](https://huggingface.co/deepmancer/bald_konverter)