Update README.md

README.md

@@ -96,3 +96,15 @@ print(dataset["train"][0])
 # Check dataset features
 print(dataset["train"].features)
 
+## Citation / Preprint
+
+If you use this dataset in your research, please cite the following preprint:
+
+```bibtex
+@article{2026ArkTS,
+  title={ArkTS-CodeSearch: A Open-Source ArkTS Dataset for Code Retrieval},
+  author={Your Name and Collaborators},
+  journal={arXiv preprint arXiv:XXXX.XXXXX},
+  year={2026},
+  url={https://arxiv.org/abs/XXXX.XXXXX}
+}