{
    "@context": [
        "https:\/\/doi.org\/doi:10.5063\/schema\/codemeta-2.0",
        "http:\/\/schema.org"
    ],
    "@type": "SoftwareSourceCode",
    "name": "nexus: Sourcing Archaeological Materials by Chemical Composition",
    "description": "Exploration and analysis of compositional data in the framework of Aitchison (1986). This package provides tools for chemical fingerprinting and source tracking of ancient materials.",
    "dateCreated": "2025-06-02",
    "datePublished": "2026-01-05",
    "license": [
        "https:\/\/spdx.org\/licenses\/GPL-3.0"
    ],
    "url": "https:\/\/hal.science\/hal-05407812",
    "identifier": [
        {
            "@type": "hal",
            "propertyID": "https:\/\/hal.science\/hal-05407812",
            "value": "hal-05407812"
        },
        {
            "@type": "doi",
            "propertyID": "https:\/\/dx.doi.org\/10.5281\/zenodo.10225630",
            "value": "10.5281\/zenodo.10225630"
        },
        {
            "@type": "swhid",
            "propertyID": "https:\/\/archive.softwareheritage.org\/swh:1:dir:52e0f52809a33edefe7f6fe7de47488975ae1a18;origin=https:\/\/codeberg.org\/tesselle\/nexus;visit=swh:1:snp:6a9e1833649c77bf91b30570acde20d4b45a5434;anchor=swh:1:rev:0345038426b84a5c71dc2231b7709dd2bc409c03",
            "value": "swh:1:dir:52e0f52809a33edefe7f6fe7de47488975ae1a18;origin=https:\/\/codeberg.org\/tesselle\/nexus;visit=swh:1:snp:6a9e1833649c77bf91b30570acde20d4b45a5434;anchor=swh:1:rev:0345038426b84a5c71dc2231b7709dd2bc409c03"
        }
    ],
    "applicationCategory": [
        "shs.archeo",
        "sdu.stu.gc"
    ],
    "keywords": [
        "Compositional data",
        "Provenance studies",
        "R package"
    ],
    "codeRepository": "https:\/\/codeberg.org\/tesselle\/nexus",
    "relatedLink": [
        "https:\/\/packages.tesselle.org\/nexus\/",
        "https:\/\/cran.r-project.org\/package=nexus"
    ],
    "programmingLanguage": [
        "R"
    ],
    "version": "1",
    "softwareVersion": "0.6.0",
    "dateModified": "2026-01-08",
    "developmentStatus": "Actif",
    "author": [
        {
            "@type": "Role",
            "roleName": "aut",
            "author": {
                "@type": "Person",
                "@id": [
                    "0000-0001-5759-4944"
                ],
                "givenName": "Nicolas",
                "familyName": "Frerebeau",
                "affiliation": [
                    {
                        "@type": "Organization"
                    }
                ]
            }
        },
        {
            "@type": "Role",
            "roleName": "aut",
            "author": {
                "@type": "Person",
                "@id": [
                    "0000-0002-5331-5087"
                ],
                "givenName": "Anne",
                "familyName": "Philippe",
                "affiliation": [
                    {
                        "@type": "Organization",
                        "name": "LMJL"
                    }
                ]
            }
        }
    ],
    "contributor": [
        {
            "@type": "Person",
            "givenName": "Nicolas",
            "familyName": "Frerebeau"
        }
    ]
}