{
  "annotation_id": "36e8d480-51f0-4ffb-ab42-605bf8caafa8",
  "date_created": "2026-03-02T18:01:14.572000Z",
  "date_modified": "2026-03-02T18:01:14.572000Z",
  "file_hash": "4b1d8632b5b7b1d41c3c88dbb01fef9ad1e2364594457d9ae7590f4102bb37fd",
  "private": false,
  "record": {
    "abstract": "Stewart has presented a position-space derivation of the identity for the\nvolume integral of a product of two vector fields noted by Gubarev, Stodolsky,\nand Zakharov, and applied the results to classical electromagnetic theory. I\npresent a simplified derivation suitable for use in undergraduate courses.",
    "arxiv_id": "physics/0611202",
    "authors": [
      "Loyal Durand"
    ],
    "categories": [
      "physics.ed-ph",
      "physics.gen-ph"
    ],
    "title": "On an identity for the volume integral of the square of a vector field.   Remark on a paper by A. M. Stewart",
    "url": "https://arxiv.org/abs/physics/0611202"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "f28ec799-3c2a-4d3a-b57f-280b4410b011",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}