{
  "id": "0c2b040a-7b4d-49e3-b889-e39aeda53eec",
  "owner_key": "caoxiaozhu_xf.com",
  "file_name": "2月23_上海-武汉.pdf",
  "source_file_name": "2月23_上海-武汉.pdf",
  "media_type": "application/pdf",
  "size_bytes": 24940,
  "file_sha256": "203b92047a43cb41fe2fc0dffcc27da8f1eaebd651494b63badd74c24171a150",
  "uploaded_at": "2026-06-15T12:22:13.537867+00:00",
  "status": "linked",
  "linked_claim_id": "e498fc3d-a4b5-40e6-8725-36a0f8476a81",
  "linked_claim_no": "RE-20260615120435-R5AYFCFZ",
  "linked_item_id": "8d37d92c-0dfe-46ae-82b4-126446b3d39b",
  "linked_at": "2026-06-15T12:22:13.537867+00:00",
  "engine": "paddleocr_mobile",
  "model": "PP-OCRv5_mobile",
  "ocr_text": "电子发票\n（铁路电子客票）\n州\n国家税务总局\n发票号码：26319166100006175398\n开票日期:2026年05月18日\n上海市税务局\n上海虹桥站\n武汉站\nG456\nShanghaihongqiao\nWuhan\n2026年02月23日\n13:54开\n12车08B号\n二等座\n票价：￥354.00\n4201061987****1615\n曹笑竹\n电子客票号：6610061086021394837402026\n购买方名称:曹笑竹\n统一社会信用代码：\n买票请到12306发货请到95306\n中国铁路祝您旅途愉快",
  "summary": "电子发票；（铁路电子客票）；州",
  "ocr_avg_score": 0.9620034111042818,
  "ocr_line_count": 24,
  "page_count": 1,
  "document_type": "train_ticket",
  "document_type_label": "火车/高铁票",
  "scene_code": "travel",
  "scene_label": "差旅票据",
  "ocr_classification_source": "rule",
  "ocr_classification_confidence": 0.88,
  "ocr_classification_evidence": [
    "铁路电子客票",
    "电子客票",
    "铁路",
    "二等座"
  ],
  "document_fields": [
    {
      "key": "amount",
      "label": "金额",
      "value": "354元"
    },
    {
      "key": "date",
      "label": "列车出发时间",
      "value": "2026-02-23 13:54"
    },
    {
      "key": "merchant_name",
      "label": "商户",
      "value": "中国铁路"
    },
    {
      "key": "invoice_number",
      "label": "票据号码",
      "value": "26319166100006175398"
    },
    {
      "key": "route",
      "label": "行程",
      "value": "上海-武汉"
    },
    {
      "key": "invoice_date",
      "label": "开票日期",
      "value": "2026-05-18"
    },
    {
      "key": "departure_station",
      "label": "出发地点",
      "value": "上海虹桥"
    },
    {
      "key": "arrival_station",
      "label": "到达地点",
      "value": "武汉"
    },
    {
      "key": "train_no",
      "label": "车次",
      "value": "G456"
    },
    {
      "key": "passenger_name",
      "label": "乘车人",
      "value": "曹笑竹"
    },
    {
      "key": "id_number",
      "label": "身份证号",
      "value": "4201061987****1615"
    },
    {
      "key": "electronic_ticket_no",
      "label": "电子客票号",
      "value": "6610061086021394837402026"
    },
    {
      "key": "seat_class",
      "label": "席别",
      "value": "二等座"
    },
    {
      "key": "carriage_no",
      "label": "车厢",
      "value": "12车"
    },
    {
      "key": "seat_no",
      "label": "座位号",
      "value": "08B"
    },
    {
      "key": "fare",
      "label": "票价",
      "value": "354.00元"
    }
  ],
  "editable_fields": {},
  "ocr_warnings": [],
  "previewable": true,
  "preview_kind": "image",
  "preview_file_name": "preview.png",
  "preview_media_type": "image/png"
}