{
 "id": "source/fathi-perfect-quadrant-2015",
 "class": "source",
 "slug": "fathi-perfect-quadrant-2015",
 "label": {
  "ar": "أسامة فتحي إمام: مقدمة تحقيق النفع العام",
  "en": "Osama Fathi Imam: introduction to the Perfect Quadrant edition",
  "ur": "اسامہ فتحی امام: ربع تام کی اشاعت کا مقدمہ"
 },
 "summary": {
  "ar": "ملخص ومقدمة منشوران لتحقيق حديث،لا قراءة كامل الكتاب أو مخطوطاته.",
  "en": "Public abstract/introduction to a modern edition,not full-book or manuscript inspection.",
  "ur": "جدید اشاعت کا عوامی خلاصہ و مقدمہ،مکمل کتاب یا مخطوطوں کا معائنہ نہیں۔"
 },
 "stub": false,
 "wings": [],
 "regions": [],
 "periods": [],
 "tags": [],
 "aliases": [],
 "themes": [],
 "data": {
  "kind": "secondary",
  "type": "book",
  "title": "A Treatise on the General Benefit on the Operations with the Perfect Quadrant, by Ibn al-Shatir",
  "author": [
   {
    "family": "Imam",
    "given": "Osama Fathi"
   }
  ],
  "publisher": "Cairo2015; public author-posted introduction on Academia.edu",
  "issued": {
   "date-parts": [
    [
     2015
    ]
   ]
  },
  "language": "en",
  "URL": "https://www.academia.edu/19854592/",
  "open_access": true,
  "reliability_note": "Actual public listing,abstract and posted English introduction read,not full Arabic edition or manuscripts. Named editor Osama/Ossama Fathi Imam;supervisor Ahmad Fouad Basha distinct from author Ibn al-Shatir. Introduction reports200chapters/100questions,three manuscript witnesses,and edition's analytic/terminology/modern-formula/reuse appendices. Universal/easy/accurate programme attributed,not independently measured. Manuscript shelfmarks are bibliographical,not inspected witnesses;no recovered original diagram,grid,precision or algorithm claimed.",
  "sources": [
   "source/king-ibn-shatir-bea"
  ],
  "status": {
   "review": "published",
   "completeness": 3,
   "generated_by": "Copilot SDK in VS Code"
  },
  "provenance": {
   "layer": "own-research",
   "generated_by": "Copilot SDK in VS Code",
   "model": "unknown",
   "run": "inventions-p3-b72",
   "source": "Actual public abstract and2015English introduction,not full edition or original manuscripts."
  }
 },
 "prose": {},
 "degree": 0,
 "contemporaries": [],
 "updated": "2026-11-06",
 "connections": [],
 "related": [],
 "license": {
  "prose": "CC BY-SA 4.0",
  "data": "CC0 1.0"
 }
}