Add paper link, project page, task categories and tags

README.md

@@ -1,7 +1,18 @@
 ---
 license: odbl
+task_categories:
+- other
+tags:
+- huggingface-hub
+- ecosystem-analysis
+- model-metadata
+- dataset-metadata
+- papers-metadata
 ---
-Weekly snapshots of Models, Datasets and Papers on the HF Hub
+
+This repository contains weekly snapshots of Models, Datasets and Papers on the Hugging Face Hub, as presented in the paper [Economies of Open Intelligence: Tracing Power & Participation in the Model Ecosystem](https://huggingface.co/papers/2512.03073).
+
+Project Page: https://huggingface.co/spaces/economies-open-ai/open-model-evolution
 
 ## Sample code
 
@@ -58,4 +69,4 @@ To look at the 10 most liked datasets as of January 1st 2025, you can then run:
 } for row in snapshot["20250101"].sort("likes", reverse=True).select(range(10))]
 ```
 
-Most of the user-maintained metadata for Hub repositories is stored in the cardData field, which is saved as a JSON-formated string
+Most of the user-maintained metadata for Hub repositories is stored in the cardData field, which is saved as a JSON-formated string