To cite package ‘cachem’ in publications use:

  Chang W (2024). _cachem: Cache R Objects with Automatic Pruning_. R
  package version 1.1.0, , <https://github.com/r-lib/cachem>.

A BibTeX entry for LaTeX users is

  @Manual{,
    title = {cachem: Cache R Objects with Automatic Pruning},
    author = {Winston Chang},
    year = {2024},
    note = {R package version 1.1.0, },
    url = {https://github.com/r-lib/cachem},
  }