2601.06892v1.pdf

{
  "dorsal/arxiv": [
    {
      "date_modified": "2026-02-17T05:53:08.661000Z",
      "hash": "0e0d5fbf7c5665c71527b04c0024a17117b334ba40285a4727f5fa05eba7b19e",
      "id": "c822a49b-420b-4f8e-abc5-105be7af23c5",
      "source": {
        "execution_id": "f186d19c-d151-4afd-ba73-165b63afdace",
        "id": "arXiv Dataset",
        "type": "Model",
        "variant": "snapshot-2026-01-17",
        "version": "0.1.0"
      },
      "user_id": 1000002
    }
  ],
  "file/base": {
    "record": {
      "extension": ".pdf",
      "hash": "0e0d5fbf7c5665c71527b04c0024a17117b334ba40285a4727f5fa05eba7b19e",
      "media_type": "application/pdf",
      "media_type_prefix": "application",
      "name": "2601.06892v1.pdf",
      "size": 772955
    },
    "source": {
      "execution_id": "dc98479b-1af6-48c6-b5c7-3426dea4669e",
      "id": "file/base",
      "type": "Model",
      "version": "1.0.0"
    }
  },
  "file/pdf": {
    "private": false,
    "record": {
      "keywords": [],
      "page_count": 19,
      "producer": "pikepdf 8.15.1",
      "title": "Constructions of Totally Non-Negative Pfaffian",
      "version": "1.7"
    },
    "source": {
      "execution_id": "6ea0292d-b355-49d2-b955-e91545bd6815",
      "id": "dorsal/pdf",
      "type": "Model",
      "version": "1.1.0"
    }
  }
}