@misc{douglas2026k5,
  author  = {Douglas, Seth},
  title   = {How much dimension does an ε-approximation to a non-attained quantum correlation cost? {A} {D}iophantine answer for {K5}},
  year    = {2026},
  version = {1.0.2},
  doi     = {10.5281/zenodo.22944181},
  url     = {https://doi.org/10.5281/zenodo.22944181}
}