@misc{claude2026cross, author = {Claude and Hill, Ian}, title = {Cross-nuclide covariances in {ENDF/B-VIII.1} and the uncertainty and similarity of 2,843 {ICSBEP} configurations}, year = {2026}, month = oct, howpublished = {Preprint}, publisher = {Modern Nuclear Data Processing}, url = {https://hardtohit10.gitlab.io/cross-nuclide-paper.html}, doi = {10.5281/zenodo.23341290}, note = {Not peer reviewed; posted 13 October 2026. Claude is an AI model developed by Anthropic}, license = {CC BY 4.0}, }