{
    "id": 288,
    "thumb_baseurl": null,
    "metadata": {
        "General Information": {
            "DOI": "10.17171/1-1-5067",
            "Title": "Dialface ID 288",
            "Creator": "Berlin Sundial Collaboration",
            "Publisher": "Edition Topoi",
            "Publication Year": "2014",
            "Subtitle": "Palermo, Inv. Nr. 5587",
            "Description": "Information on the Dialface ID 288 / Object ID 270"
        },
        "Technical characteristics": {
            "Collection": "Ancient Sundials",
            "Contributor Name": "Gerd Gra\u00dfhoff, Elisabeth Rinner",
            "Contributor Type": "Editor",
            "Resource Type": "Dataset",
            "Date (Update)": "2014"
        },
        "Specific attributes": {
            "Origin / Holder object": "Museo Archeologico Regionale Antonino Salinas",
            "Inventory Number": "5587",
            "Holder digital source": "Exzellenzcluster 264 \u2013 Topoi"
        },
        "Conditions for use": {
            "Rights": "Creative Commons BY-NC-SA 3.0 DE"
        },
        "Annotations": {
            "Subjects": "History of Science, Archaeology",
            "Version": "1"
        },
        "References": [
            {
                "type": "book",
                "id": "Gatty1900",
                "citekey": "Gatty1900",
                "collection": "repository",
                "title": "The Book of Sun-dials",
                "address": "London",
                "year": "1900",
                "edition": "4",
                "author": [
                    {
                        "name": "Scott Gatty, Margaret"
                    }
                ],
                "editor": [
                    {
                        "name": "Eden, H. K. F."
                    },
                    {
                        "name": "Lloyd, Eleanor"
                    }
                ],
                "publisher": "George Bell & Sons",
                "publisher-place": "London",
                "pages": "p. 41."
            },
            {
                "type": "book",
                "id": "Gibbs1976",
                "citekey": "Gibbs1976",
                "collection": "repository",
                "title": "Greek and Roman Sundials",
                "address": "New Haven and London",
                "year": "1976",
                "author": [
                    {
                        "name": "Gibbs, Sharon L."
                    }
                ],
                "publisher": "Yale University Press",
                "publisher-place": "New Haven and London",
                "pages": "p. 379 f."
            }
        ]
    },
    "origin_entry_num": 268,
    "holder_id": "ItalyPalermo",
    "scis": {},
    "material_id": 9,
    "references_citations": [
        "\\cite{Drecker1925}, p. 57.",
        "\\cite{Gatty1900}, p. 41.",
        "\\cite{Gibbs1976}, p. 379 f."
    ],
    "version_date": "20140917",
    "dating_str": "unknown",
    "site_filter_key": "italy/tindari",
    "holder_filter_key": "italy/palermo",
    "version_num": 1,
    "obj_descr": "Seven gnomon holes are visible in the top of the dial block. One is on the north-south axis near the north face. Two groups of three are positioned symmetrically above the east and west faces. Four shadow-receiving surfaces have been carved in this block: a south-facing conical surface, a north-facing conical surface, a west-facing quarter sphere, and an east-facing quarter sphere.",
    "site_id": "ItalyTindari",
    "material_filter_key": "marble/white",
    "type_filter_key": "sphere/spherical",
    "dating_filter_key": [
        "not_dated"
    ],
    "obj_id": 270,
    "type_id": 2,
    "df_descr": "Five hour lines extend between the winter and summer solstices and cross the equinox.",
    "references_bibliography": [
        "\\cite{Drecker1925}",
        "\\cite{Gatty1900}",
        "\\cite{Gibbs1976}"
    ],
    "gibbs_number": "7003G",
    "inventory_num": "5587",
    "thumb_file": null,
    "hierarchy_entries": [],
    "doi": "10.17171/1-1-5067",
    "holder": {
        "id": "ItalyPalermo",
        "longitude": 13.3603,
        "department": null,
        "institution": "Museo Archeologico Regionale Antonino Salinas",
        "country": "Italy",
        "filter_key": "italy/palermo",
        "city": "Palermo",
        "name": "Museo Archeologico Regionale Antonino Salinas",
        "latitude": 38.1208
    },
    "material": {
        "id": 9,
        "category": "Marble",
        "subcategory": "White",
        "filter_key": "marble/white"
    },
    "site": {
        "id": "ItalyTindari",
        "country": "Italy",
        "filter_key": "italy/tindari",
        "latitude": 38.145,
        "longitude": 15.03,
        "city": "Tindari",
        "name": "Tindari, Italy"
    },
    "type_obj": {
        "id": 2,
        "category": "Sphere",
        "subcategory": "Spherical",
        "filter_key": "sphere/spherical"
    },
    "resources": []
}