update dataset card

README.md

@@ -144,7 +144,7 @@ If you use Collider-Bench in your research, please cite:
 ```
 @misc{colliderbench2026,
   title  = {Collider-Bench: A benchmark for LHC analysis recasting by LLM agents},
-  author = {Faroughy, Darius A. and contributors},
+  author = {Faroughy, Darius A. and Palacios Schweitzer, Sofia and Pang, Ian and Mishra-Sharma, Siddharth and Shih, David},
   year   = {2026},
   url    = {https://huggingface.co/datasets/Dariusfar/ColliderBench},
 }