{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/eth-zurich/main/json-schema/eth-zurich-research-collection-item-schema.json",
  "title": "ETH Research Collection Item",
  "description": "A single research output (object) returned by the ETH Research Collection API V2 /discover/search/objects endpoint. Schema derived from the published OpenAPI 3.0.3 specification (research-collection-v2.yaml).",
  "type": "object",
  "properties": {
    "name": {
      "type": "string",
      "description": "Title of the object."
    },
    "id": {
      "type": "string",
      "description": "Internal identifier of the research object."
    },
    "handle": {
      "type": "string",
      "description": "Persistent handle of the research object."
    },
    "metadata": {
      "type": "object",
      "description": "Dublin Core metadata for the research object.",
      "properties": {
        "dc.title": {
          "type": "array",
          "items": { "$ref": "#/definitions/MetadataValue" }
        },
        "dc.contributor.author": {
          "type": "array",
          "items": { "$ref": "#/definitions/MetadataValue" }
        },
        "dc.date.issued": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "value": { "type": "string", "format": "date" }
            }
          }
        },
        "dc.identifier.uri": {
          "type": "array",
          "items": { "$ref": "#/definitions/MetadataValue" }
        }
      }
    }
  },
  "definitions": {
    "MetadataValue": {
      "type": "object",
      "properties": {
        "value": { "type": "string" }
      }
    }
  }
}