Update README.md

README.md

@@ -17,4 +17,21 @@ configs:
   data_files:
   - split: train
     path: data/train-*
+license: mit
+language:
+- en
 ---
+
+If you use this dataset in your research, please cite:
+
+```bibtex
+@Article{Amalvy2026,
+	title = {Beyond Known Facts: Generating Unseen Temporal Knowledge to Address Data Contamination in LLM Evaluation},
+	author = {Amalvy, Arthur and Huang, Hen-Hsen},
+	year = {2026},
+	volume = {cs.CL},
+	url = {https://arxiv.org/abs/2601.13658},
+	pages = {2601.13658},
+	journal = {arXiv},
+}
+```