{
  "id": 8260855,
  "title": "Mathematicians Build Long-Awaited Graph Sandwich",
  "url": "https://urgent.news/2026/09/18/mathematicians-build-long-awaited-graph-sandwich",
  "topic": "science",
  "section": "Science",
  "published": "2026-09-18T13:55:50.000Z",
  "source": {
    "name": "Quanta Magazine",
    "slug": "quanta-magazine",
    "url": "https://www.quantamagazine.org/mathematicians-build-long-awaited-graph-sandwich-20260918/"
  },
  "original_language": "en",
  "account": null,
  "summary": "The proof of a decades-old conjecture has given researchers a new way to understand complex networks. The post Mathematicians Build Long-Awaited Graph Sandwich first appeared on Quanta Magazine",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}