Update paper link and citation info (#2)

- Update paper link and citation info (c377dd7fce25a2b0283b9526ca04d8cdaa3493f3)


Co-authored-by: Niels Rogge <nielsr@users.noreply.huggingface.co>

README.md

@@ -1,4 +1,14 @@
 ---
+language:
+- en
+license: other
+size_categories:
+- 1M<n<10M
+task_categories:
+- image-to-text
+- image-text-to-text
+pretty_name: PubMed-OCR
+arxiv: 2601.11425
 dataset_info:
   features:
   - name: basename
@@ -22,21 +32,12 @@ configs:
   data_files:
   - split: train
     path: train-*.parquet
-license: other
 license_name: pubmed-ocr-multiple-cc-licenses
-task_categories:
-- image-to-text
-- image-text-to-text
-language:
-- en
 tags:
 - biology
 - medical
 - ocr
 - multimodal
-pretty_name: PubMed-OCR
-size_categories:
-- 1M<n<10M
 ---
 
 # PubMed-OCR: PMC Open Access OCR Annotations
@@ -63,7 +64,7 @@ This dataset is intended to support layout-aware modeling, coordinate-grounded Q
 ### Dataset Sources
 
 - **Repository:** https://huggingface.co/datasets/rootsautomation/pubmed-ocr
-- **Paper:** Coming Soon
+- **Paper:** [PubMed-OCR: PMC Open Access OCR Annotations](https://huggingface.co/papers/2601.11425)
 - **Source corpus:** PubMed Central Open Access (PMCOA)
 
 ## Uses
@@ -197,7 +198,7 @@ If you use PubMed-OCR, please cite:
 @article{heidenreich2025pubmedocr,
   title={PubMed-OCR: PMC Open Access OCR Annotations},
   author={Heidenreich, Hunter and Getachew, Yosheb and Dinica, Olivia and Elliott, Ben},
-  journal={arXiv preprint arXiv:XXXX.XXXXX},
+  journal={arXiv preprint arXiv:2601.11425},
   year={2025}
 }
 ```