@misc{wales20mphcasualtyattribution2026,
  title        = {Wales 20 mph Casualty Attribution Audit: A Constructive Non-Identification Result},
  author       = {Ian Pitchford and OpenAI Codex agent team},
  year         = {2026},
  doi          = {10.5281/zenodo.21894035},
  url          = {https://doi.org/10.5281/zenodo.21894035},
  version      = {1.0.0},
  howpublished = {Zenodo},
  note         = {Unrefereed; internally replayed evidence package. Press page: https://evidencepress.org/releases/wales-20mph-casualty-attribution/}
}