Link dataset card to Persian Pixel paper

README.md

@@ -1,10 +1,13 @@
 ---
-license: cc-by-nd-4.0
 language:
 - fa
+license: cc-by-nd-4.0
+size_categories:
+- 100K<n<1M
 task_categories:
 - image-to-text
 - text-to-image
+pretty_name: Persian Pixel
 tags:
 - ocr
 - synthetic
@@ -12,9 +15,6 @@ tags:
 - farsi
 - naskh
 - document-ai
-pretty_name: Persian Pixel
-size_categories:
-- 100K<n<1M
 configs:
 - config_name: sentence
   data_files:
@@ -41,6 +41,8 @@ configs:
 
 **Persian Pixel** is a synthetic optical character recognition (OCR) dataset for **Persian / Farsi (`fa`)**, in which Unicode text is rendered to images and paired with its exact transcription. It is built for OCR recognition, image-to-text modeling, fine-tuning, and evaluation workflows that need clean, controllable image/label pairs at scale.
 
+This dataset was introduced in the paper: [Persian Pixel: A large-scale synthetic OCR dataset for Persian language](https://huggingface.co/papers/2607.20385).
+
 Because the text is rendered programmatically, every image ships with a perfectly aligned ground-truth label — making the dataset well suited for pretraining, curriculum learning, and isolating model behavior before introducing noisy real-world scans.
 
 
@@ -224,14 +226,14 @@ Released under **Creative Commons Attribution-NoDerivatives 4.0 International (C
 ## Citation
 
 ```bibtex
-@dataset{persian_pixel_2026,
-  title     = {Persian Pixel: A Synthetic OCR Dataset for Persian/Farsi},
-  author    = { Haq Nawaz Malik, Pouria Mahdi},
-  year      = {2026},
-  publisher = {Hugging Face},
-  url       = {https://huggingface.co/datasets/Omarrran/Persian_Pixel}
+@article{mahdi2026persian,
+  title={Persian Pixel: A large-scale synthetic OCR dataset for Persian language},
+  author={Mahdi, Pouria and Malik, Haq Nawaz},
+  journal={arXiv preprint arXiv:2607.20385},
+  year={2026}
 }
 ```
+
 ## Repository
 
 - Dataset repo: https://huggingface.co/datasets/Omarrran/Persian_Pixel