Add metadata to dataset card

README.md

@@ -24,9 +24,9 @@ size_categories:
 
 ## Dataset Description
 
-- **Homepage:** Coming Soon
+- **Homepage:** https://dell-research-harvard.github.io/resources/americanstories
 - **Repository:** https://github.com/dell-research-harvard/AmericanStories 
-- **Paper:** Coming Soon
+- **Paper:** https://arxiv.org/abs/2308.12477
 =- **Point of Contact:** melissa.dell@gmail.com
 
 ### Dataset Summary
@@ -189,7 +189,15 @@ The dataset has a CC-BY 4.0 license
 
 ### Citation Information
 
-Coming Soon
+```
+@inproceedings{dell2023american,
+  title={American Stories: A Large-Scale Structured Text Dataset of Historical U.S. Newspapers},
+  author={Melissa Dell and Jacob Carlson and Tom Bryan and Emily Silcock and Abhishek Arora and Zejiang Shen and Luca D'Amico-Wong and Quan Le and Pablo Querubin and Leander Heldring},
+  booktitle={Thirty-seventh Conference on Neural Information Processing Systems Datasets and Benchmarks Track},
+  year={2023},
+  url={https://openreview.net/forum?id=fZq8Tw0jdm}
+}
+```
 
 ### Contributions