Update citation & arxiv

README.md

@@ -62,4 +62,15 @@ pipeline = transformers.pipeline(
 
 outputs = pipeline(prompt, max_new_tokens=256, do_sample=True, temperature=0.7, top_k=50, top_p=0.95)
 print(outputs[0]["generated_text"])
-```
+```
+# Citation
+```
+@article{goddard2024arcee,
+  title={Arcee's MergeKit: A Toolkit for Merging Large Language Models},
+  author={Goddard, Charles and Siriwardhana, Shamane and Ehghaghi, Malikeh and Meyers, Luke and Karpukhin, Vlad and Benedict, Brian and McQuade, Mark and Solawetz, Jacob},
+  journal={arXiv preprint arXiv:2403.13257},
+  year={2024}
+}
+```
+
+arxiv.org/abs/2403.13257