citation

README.md

@@ -43,6 +43,18 @@ the [Semantic Scholar Open Research Corpus][2]([Lo et al, 2020][1]), or S2ORC.
 We release multiple version of PES2O, each with different processing and knowledge cutoff
 date. We recommend you to use the latest version available.
 
+If you use this dataset, please cite:
+
+```bibtex
+@techreport{pes2o,
+    author = {Luca Soldaini and Kyle Lo},
+    year = 2023,
+    title = {{PES2O (Pretraining Efficiently on S2ORC) Dataset}},
+    institution = {{Allen Institute for AI}},
+    note = {\url{https://huggingface.co/datasets/allenai/pes2o}}
+}
+```
+
 ## Document Format
 
 Each document in the dataset is a dictionary with the following fields: