@inproceedings{servedio-etal-2025-hidden, title = "Are the Hidden States Hiding Something? Testing the Limits of Factuality-Encoding Capabilities in {LLM}s", author = "Servedio, Giovanni and De Bellis, Alessandro and Di Palma, Dario and Anelli, Vito Walter and Di Noia, Tommaso", editor = "Che, Wanxiang and Nabende, Joyce and Shutova, Ekaterina and Pilehvar, Mohammad Taher", booktitle = "Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)", month = jul, year = "2025", address = "Vienna, Austria", publisher = "Association for Computational Linguistics", url = "https://preview.aclanthology.org/mtsummit-25-ingestion/2025.acl-long.304/", doi = "10.18653/v1/2025.acl-long.304", pages = "6089--6104", ISBN = "979-8-89176-251-0" }