Update README.md

README.md

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+---
+license: mit
+---
+# A Ground-Truth Dataset of Real Security Patches
+
+This dataset provides a **ground-truth collection of real-world security patches** gathered from public GitHub repositories, cross-referenced with CVE records, and enriched with natural language artifacts and metadata. It is intended to support research in areas such as **vulnerability detection**, **security patch understanding**, **commit classification**, and **software security best practices**.
+
+
+## Citation
+
+If you use this dataset, please cite:
+
+```bibtex
+@misc{reis2021groundtruthdatasetrealsecurity,
+  title={A ground-truth dataset of real security patches}, 
+  author={Sofia Reis and Rui Abreu},
+  year={2021},
+  eprint={2110.09635},
+  archivePrefix={arXiv},
+  primaryClass={cs.CR},
+  url={https://arxiv.org/abs/2110.09635}, 
+}