Link arXiv + Hugging Face dataset + DOI

Signed-off-by: Christopher Altman <x@christopheraltman.com>

Author: christopher-altman

README.md

@@ -4,8 +4,9 @@
 
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 [![arXiv](https://img.shields.io/badge/arXiv-2601.16004-b31b1b.svg)](https://arxiv.org/abs/2601.16004)
-[![DOI](https://zenodo.org/badge/1134737019.svg)](https://doi.org/10.5281/zenodo.18335978)
+[![DOI](https://img.shields.io/badge/DOI-10.5281%2Fzenodo.18335979-blue)](https://doi.org/10.5281/zenodo.18335978)
 [![Python 3.10+](https://img.shields.io/badge/python-3.10+-blue.svg)](https://www.python.org/downloads/)
 [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 [![Google Scholar](https://img.shields.io/badge/Google_Scholar-Profile-blue?logo=google-scholar)](https://scholar.google.com/citations?user=tvwpCcgAAAAJ)