Update README.md

README.md

@@ -16,6 +16,7 @@ Official score-supported implementation of **StableI2I: Spotting Unintended Chan
 > This HuggingFace repository provides the **score-supported checkpoint** of StableI2I.  
 > Compared with the paper checkpoint, this version supports explicit fidelity score prediction.  
 > Please note that the score-supported version may show a slight degradation in some fine-grained evaluation abilities, such as semantic / structure / low-level diagnosis accuracy.
+> This model is associated with our paper: https://arxiv.org/abs/2605.04453 
 
 For the latest code, demo, inference scripts, and usage examples, please refer to the official GitHub repository:  
 https://github.com/Henry-Lee-real/StableI2I