{
  "annotation_id": "40f915ce-a104-4586-9094-0983670395e3",
  "date_created": "2026-03-02T18:01:04.402000Z",
  "date_modified": "2026-03-02T18:01:04.402000Z",
  "file_hash": "d8fe9e09679712bfcf62ade30c606e45906ce10c32ed632babca1c8224a17099",
  "private": false,
  "record": {
    "abstract": "The scale-free (SF) structure that commonly appears in many complex networks\nis one of the hot topics related to social, biological, and information\nsciences. The self-organized generation mechanisms are expected to be useful\nfor efficient communication or robust connectivity in socio-technological\ninfrastructures. This paper is the first review of geographical SF network\nmodels. We discuss the essential generation mechanisms to induce the structure\nwith power-law behavior and the properties of planarity and link length. The\ndistributed designs of geographical SF networks without the crossing and\nlong-range links that cause the interference and dissipation problems are very\nimportant for many applications such as in the Internet, power-grid, mobile,\nand sensor systems.",
    "arxiv_id": "physics/0512011",
    "authors": [
      "Yukio Hayashi"
    ],
    "categories": [
      "physics.soc-ph",
      "cond-mat.dis-nn"
    ],
    "journal_ref": "IPSJ Trans. Special Issue on Network Ecology, 47(3), 776-785,\n  (2006) Digital Courier Vo.2, 155-164,\n  http://www.jstage.jst.go.jp/article/ipsjdc/2/0/2_155/",
    "title": "A Review of Recent Studies of Geographical Scale-Free Networks",
    "url": "https://arxiv.org/abs/physics/0512011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "bacf04a4-4069-40e6-969a-d2c7353a7eb3",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}