{
  "annotation_id": "14528c01-da6d-4b04-8bc3-0749e842f2e1",
  "date_created": "2026-03-02T18:02:51.570000Z",
  "date_modified": "2026-03-02T18:02:51.570000Z",
  "file_hash": "62e8418737355ae4d9c5135787ee74757ed5cc572b6ec8effcafaad0aab81aa7",
  "private": false,
  "record": {
    "abstract": "In solv-int/9812016 it was shown that the Veneziano amplitude in string\ntheory comes naturally from one of the simplest solutions of the functional\npentagon equation (FPE). More generally, FPE is intimately connected with the\nduality condition for scattering processes. Here I find the amplitude that\ncomes the same way from a solution of the functional tetrahedron equation, with\nthe duality replaced by the local Yang - Baxter equation.",
    "arxiv_id": "solv-int/9904005",
    "authors": [
      "I. G. Korepanov"
    ],
    "categories": [
      "solv-int",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "title": "The tetrahedral analog of Veneziano amplitude",
    "url": "https://arxiv.org/abs/solv-int/9904005"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ecf3d44a-0fd4-4528-b5fe-08c6c126d233",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}