Update README.md

README.md

@@ -1,3 +1,18 @@
+---
+license: apache-2.0
+task_categories:
+- sentence-similarity
+language:
+- en
+tags:
+- doi
+- bibliography
+- literature
+- crossref
+pretty_name: crossref 2025
+size_categories:
+- 10M<n<100M
+---
 ## Dataset Overview
 
 This dataset contains bibliographic metadata from the public Crossref snapshot released in 2025. It provides core fields for scholarly documents, including DOI, title, abstract, authorship, publication month and year, and URLs. The entire public dump (\~196.94 GB) was filtered and extracted into a parquet format for efficient loading and querying.
@@ -45,7 +60,7 @@ This dataset does not come with predefined splits. Users can split based on publ
 
 ### Source
 
-* **Original data:** Public crossref metadata snapshot July 2025 via Crossref blog: "2025 public data file now available" (approx. 196.94 GB). See [https://www.crossref.org/blog/2025-public-data-file-now-available/](https://www.crossref.org/blog/2025-public-data-file-now-available/).
+* **Original data:** Public crossref metadata snapshot July 2025 via Crossref blog: "2025 public data file now available" (approx. 196.94 GB). See [https://www.crossref.org/blog/2025-public-data-file-now-available/](https://www.crossref.org/blog/2025-public-data-file-now-available/).
 
 * **Access method:** Downloaded the public JSON dump from Academic Torrents. [See](https://academictorrents.com/details/e0eda0104902d61c025e27e4846b66491d4c9f98)
 
@@ -98,4 +113,4 @@ If you use this dataset in your research, please cite the Crossref public data f
 ## Contact
 
 * Repository and processing code: [mitanshu7/PaperMatch\_crossref](https://github.com/mitanshu7/PaperMatch_crossref)
-* Dataset author: Mitanshu Sukhwani
+* Dataset author: Mitanshu Sukhwani