Ask the Scholar

{
    "localId": "95092",
    "label": "Perforated Disc (pi)",
    "core": "obj",
    "dtoType": "object"
}

{
    "id": "95092",
    "contentType": "object",
    "title": "Perforated Disc (pi)",
    "date": "3000–2000 BCE",
    "citation": "https://clevelandart.org/art/1915.627",
    "rights": "CC0",
    "rightsUri": "CC0",
    "language": "en",
    "wikidata": [
        "Q79476110"
    ],
    "genreSpecific": [
        "Jade"
    ],
    "iiifBase": "https://openaccess-cdn.clevelandart.org/1915.627/1915.627_web.jpg",
    "thumbnailUrl": "https://openaccess-cdn.clevelandart.org/1915.627/1915.627_web.jpg",
    "largeImageUrl": "https://openaccess-cdn.clevelandart.org/1915.627/1915.627_web.jpg",
    "imageCount": 1,
    "source": "import",
    "dimensionsRaw": "Diameter: 23.5 cm (9 1/4 in.); Inner diameter: 7 cm (2 3/4 in.)",
    "cul": [
        "China, Neolithic period (3000s–2000s BCE)"
    ],
    "accession": "1915.627"
}

{
    "tec": "jade",
    "tombstone": "Perforated Disc (pi), 3000–2000 BCE. China, Neolithic period (3000s–2000s BCE). Jade; diameter: 23.5 cm (9 1/4 in.); inner diameter: 7 cm (2 3/4 in.). The Cleveland Museum of Art, Gift of the John Huntington Art and Polytechnic Trust, 1915.627",
    "collection": "China - Neolithic",
    "url": "https://clevelandart.org/art/1915.627",
    "creditline": "Gift of the John Huntington Art and Polytechnic Trust",
    "updatedAt": "2026-05-29 05:04:42.301000",
    "imageUrl": "https://openaccess-cdn.clevelandart.org/1915.627/1915.627_print.jpg",
    "sourceId": 95092,
    "dept": "Chinese Art",
    "coll": "China - Neolithic",
    "med": "jade",
    "thumbnail_url": null,
    "image_url": null
}

{
    "seq": 1,
    "pageIndex": 0,
    "type": "photo",
    "url": "https://openaccess-cdn.clevelandart.org/1915.627/1915.627_web.jpg",
    "mediaId": "a65792d7a9a1df96"
}