{
  "annotation_id": "aafb3500-fefd-4d31-b531-46538f11dcc1",
  "date_created": "2026-03-02T18:00:36.335000Z",
  "date_modified": "2026-03-02T18:00:36.335000Z",
  "file_hash": "0d76d3df66b964eaebc3301a8cb37b144443ea050363cb13ab1f61d53ed9bc6e",
  "private": false,
  "record": {
    "abstract": "A possible relationship between sunspot number and total annual precipitation\nfrom the Izana Observatory has been found. The annual precipitation period\nranges from 1916 to 1998, thus including nearly eight 11-year solar cycles.\n  When points of total precipitation for a given year at Izana are plotted on\nthe ordinate axis versus the yearly sunspot number on the abcisa axis three\nyears back from the precipitation one, nearly all of them lie in the lower left\nhand corner of the diagram. This seems to indicate a relationship between the\nabove mentioned variables.\n  If this relationship is confirmed it would permit the prediction of a maximum\nannual precipitation at Izana three years in advance.",
    "arxiv_id": "physics/0110083",
    "authors": [
      "Xavier Calbet",
      "Maria Carmen Romero",
      "Juan Manuel Sancho",
      "Pilar Ripodas",
      "Victor Jesus Quintero"
    ],
    "categories": [
      "physics.ao-ph"
    ],
    "title": "Relationship between sunspot number and total annual precipitation at   Izana (Tenerife): Maximum precipitation prediction with three year lagged   sunspots?",
    "url": "https://arxiv.org/abs/physics/0110083"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0f29d020-da9a-46e9-ab95-49528f8c65b0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}