{
  "annotation_id": "b587a125-d51c-4b55-bd02-c96075d303bc",
  "date_created": "2026-03-02T18:00:22.446000Z",
  "date_modified": "2026-03-02T18:00:22.446000Z",
  "file_hash": "a35e8d6bf0e3ec1eef5f526f3cf05d41b0feab5ddb2547b056a69be495df87f6",
  "private": false,
  "record": {
    "abstract": "A new mechanism of $pi^+$ meson emission from the ${}^4_{Lambda}$He\nhypernucleus is suggested.",
    "arxiv_id": "nucl-th/9809021",
    "authors": [
      "M. Shmatikov"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.59.2241",
    "journal_ref": "Phys.Rev. C59 (1999) 2241-2245",
    "title": "Weak Chiral Lagrangian and $pi^+$ Emission in ${}^4_{Lambda}$He",
    "url": "https://arxiv.org/abs/nucl-th/9809021"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fe9f8ee4-6517-49ba-9b36-310da10bfa15",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}