To cite smartcor in publications use:

  Harshvardhan M, Ranjan P (2026). “smartcor: Intelligent Correlation
  Method Selection for Mixed Variable Types.”
  doi:10.48550/arXiv.2607.22285
  <https://doi.org/10.48550/arXiv.2607.22285>. arXiv:2607.22285,
  <https://arxiv.org/abs/2607.22285>.

A BibTeX entry for LaTeX users is

  @Misc{,
    title = {{smartcor}: Intelligent Correlation Method Selection for Mixed Variable Types},
    author = {M. Harshvardhan and Pritam Ranjan},
    year = {2026},
    note = {arXiv:2607.22285},
    doi = {10.48550/arXiv.2607.22285},
    url = {https://arxiv.org/abs/2607.22285},
  }