Update README.md

README.md

@@ -63,7 +63,9 @@ snapshot_download(
 ```bibtex
 @article{protopathway2026,
   title   = {ProtoPathway: Biologically Structured Prototype-Pathway Fusion for Multimodal Cancer Survival Prediction},
-  author  = {Amaya Gallagher-Syed, Costantino Pitzalis, Myles J. Lewis, Michael R. Barnes, Gregory Slabaugh},
-  year    = {2026}
+  author  = {Amaya Gallagher-Syed, Costantino Pitzalis, Myles J. Lewis, Michael R. 
+  Barnes, Gregory Slabaugh},
+  journal = {arXiv preprint arXiv:2605.21454},
+  year    = {2026},
 }
 ```