{
  "draft": null,
  "doc_id": "RFC577",
  "title": "Mail priority",
  "authors": [
    "D. Crocker"
  ],
  "format": [
    "TEXT",
    "HTML",
    "PDF"
  ],
  "page_count": "2",
  "pub_status": "UNKNOWN",
  "status": "UNKNOWN",
  "source": "Legacy",
  "abstract": "",
  "pub_date": "October 1973",
  "keywords": [],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC577",
  "errata_url": null
}