@misc{douglas2026memorybeyondentropy,
  author  = {Douglas, Seth and Mghirbi, Nidhal},
  title   = {Causal quantum-channel simulation: memory beyond entropy},
  year    = {2026},
  version = {1.1.2},
  doi     = {10.5281/zenodo.23070870},
  url     = {https://doi.org/10.5281/zenodo.23070870}
}