Add paper citation (arXiv:2607.02375)

README.md

@@ -86,5 +86,19 @@ buffer R=10240, cold kernel bandwidth σ = median·0.25, GradCache for exact ful
   fit; held-out compositional generalization (e.g. T2I-CompBench) is not yet measured.
 - Trained/evaluated at **512²**.
 
+## Citation
+
+This model is from the paper **Representation Distribution Matching for One-Step Visual Generation**.
+Paper: [arXiv:2607.02375](https://arxiv.org/abs/2607.02375) · [Hugging Face Papers](https://huggingface.co/papers/2607.02375) · [Project page](https://alan-lanfeng.github.io/rdm/)
+
+```bibtex
+@article{feng2026rdm,
+  title={Representation Distribution Matching for One-Step Visual Generation},
+  author={Feng, Lan and Li, Wuyang and Zablocki, {\'E}loi and Cord, Matthieu and Alahi, Alexandre},
+  journal={arXiv preprint arXiv:2607.02375},
+  year={2026}
+}
+```
+
 ## License
 Derived from **FLUX.2 klein** (Apache-2.0); released under Apache-2.0.