Update model card metadata: add pipeline tag and remove arxiv tag from YAML

README.md

@@ -1,12 +1,12 @@
 ---
 license: cc-by-nc-sa-4.0
+pipeline_tag: text-to-image
 tags:
-  - pytorch
-  - image-generation
-  - class-conditional
-  - diffusion-distillation
-  - imagenet
-  - arxiv:2610.09221
+- pytorch
+- image-generation
+- class-conditional
+- diffusion-distillation
+- imagenet
 ---
 
 # Consistent Distribution Matching for Data-Free Diffusion Distillation
@@ -98,4 +98,4 @@ The CDMD checkpoint follows the project's [CC BY-NC-SA 4.0 license](LICENSE.md).
   year    = {2026},
   url     = {https://arxiv.org/abs/2610.09221}
 }
-```
+```