To cite package ‘whence’ in publications use:

  Chanda T (2026). _whence: Explain Where a Number Came from in 'shiny'
  Apps_. R package version 0.1.0,
  <https://CRAN.R-project.org/package=whence>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {whence: Explain Where a Number Came from in 'shiny' Apps},
    author = {Tanmay Chanda},
    year = {2026},
    note = {R package version 0.1.0},
    url = {https://CRAN.R-project.org/package=whence},
  }