{
  "annotation_id": "a7090e9f-ab94-43af-b0b5-53acffe6e372",
  "date_created": "2026-03-02T18:01:07.467000Z",
  "date_modified": "2026-03-02T18:01:07.467000Z",
  "file_hash": "bee79b4b65c647e9cbaaa41e35b5fd9b5d62e9164211996a2f27e257cebd0dd2",
  "private": false,
  "record": {
    "abstract": "We report on a simple model of spatial extend anti-tumor system with a\nfluctuation in growth rate, which can undergo a nonequilibrium phase\ntransition. Three states as excited, sub-excited and non-excited states of a\ntumor are defined to describe its growth. The multiplicative noise is found to\nbe double-face: The positive effect on a non-excited tumor and the negative\neffect on an excited tumor.",
    "arxiv_id": "physics/0603089",
    "authors": [
      "Wei-Rong Zhong",
      "Yuan-Zhi Shao",
      "Zhen-Hui He"
    ],
    "categories": [
      "physics.bio-ph",
      "physics.med-ph"
    ],
    "doi": "10.1103/PhysRevE.74.011916",
    "title": "Spatiotemporal Fluctuation Induced Transition in a Tumor Model with   Immune Surveillance",
    "url": "https://arxiv.org/abs/physics/0603089"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e3d5d575-5ad0-4028-a888-c3e38f5380e1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}