{
    "$schema": "http://json-schema.org/draft-04/schema",
    "additionalProperties": false,
    "description": "Trait that holds information on who created and contributed to a given document in Arc.",
    "properties": {
        "created_by": {
            "description": "The Creator of the Document.",
            "properties": {
                "display_name": {
                    "description": "The display name of the Arc user who created the Document",
                    "type": "string"
                },
                "user_id": {
                    "description": "The unique ID of the Arc user who created the Document",
                    "type": "string"
                }
            },
            "type": "object"
        }
    },
    "title": "Contributors",
    "type": "object"
}