{
  "annotation_id": "311d9578-b49c-4278-b592-42d2106d4df5",
  "date_created": "2026-03-02T18:01:00.818000Z",
  "date_modified": "2026-03-02T18:01:00.818000Z",
  "file_hash": "d864a54925813bed3b17df54ff1269a0b842ed908353690f68d33ff49e291024",
  "private": false,
  "record": {
    "abstract": "A simple model based on the maximum energy that an athlete can produce in a\nsmall time interval is used to describe the high and long jump. Conservation of\nangular momentum is used to explain why an athlete should run horizontally to\nperform a vertical jump. Our results agree with world records.",
    "arxiv_id": "physics/0506205",
    "authors": [
      "O. Helene",
      "M. T. Yamashita"
    ],
    "categories": [
      "physics.ed-ph"
    ],
    "doi": "10.1119/1.2000975",
    "title": "A unified model for the long and high jump",
    "url": "https://arxiv.org/abs/physics/0506205"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6a6de1a1-76ed-4976-8506-190cd23c126d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}