{
    "short-name" {
        "source-value" [
            "bcc"
        ]
    } 
    "a" {
        "si-unit" "m" 
        "source-unit" "angstrom" 
        "si-value" [
            5.48141e-10 
            5.114135000000001e-10 
            4.886513e-10 
            4.721134e-10 
            4.5911660000000007e-10 
            4.4840859999999997e-10 
            4.3930290000000007e-10 
            4.313816e-10 
            4.243719e-10 
            4.1808540000000003e-10 
            4.123867e-10 
            4.0717530000000004e-10 
            4.023743e-10 
            3.979239e-10 
            3.9377620000000004e-10 
            3.898927e-10 
            3.8624170000000003e-10 
            3.8279700000000004e-10 
            3.795365e-10 
            3.764415e-10 
            3.73496e-10 
            3.706862e-10 
            3.680001e-10 
            3.654274e-10 
            3.6367600000000005e-10 
            3.618327e-10 
            3.5988730000000005e-10 
            3.5782790000000005e-10 
            3.556403e-10 
            3.5330740000000004e-10 
            3.5080870000000005e-10 
            3.481185e-10 
            3.452053e-10 
            3.4202860000000003e-10 
            3.38536e-10 
            3.346576e-10 
            3.3029760000000005e-10 
            3.25319e-10 
            3.19517e-10 
            3.125641e-10 
            3.038878e-10 
            2.92342e-10
        ] 
        "source-value" [
            5.48141 
            5.114135 
            4.886513 
            4.721134 
            4.591166 
            4.484086 
            4.393029 
            4.313816 
            4.243719 
            4.180854 
            4.123867 
            4.071753 
            4.023743 
            3.979239 
            3.937762 
            3.898927 
            3.862417 
            3.82797 
            3.795365 
            3.764415 
            3.73496 
            3.706862 
            3.680001 
            3.654274 
            3.63676 
            3.618327 
            3.598873 
            3.578279 
            3.556403 
            3.533074 
            3.508087 
            3.481185 
            3.452053 
            3.420286 
            3.38536 
            3.346576 
            3.302976 
            3.25319 
            3.19517 
            3.125641 
            3.038878 
            2.92342
        ]
    } 
    "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-energy-relation-cubic-crystal" 
    "cohesive-potential-energy" {
        "si-unit" "kg m^2 / s^2" 
        "source-unit" "eV" 
        "si-value" [
            1.5216303955425217e-19 
            2.277381914103744e-19 
            2.943150387110976e-19 
            3.552842678390208e-19 
            4.1196447015306237e-19 
            4.651711535532096e-19 
            5.152215490103808e-19 
            5.62275874186656e-19 
            6.06479927154528e-19 
            6.479266341580032e-19 
            6.867185345008128e-19 
            7.228187781206784e-19 
            7.562289671942209e-19 
            7.870179953161344e-19 
            8.151938733695233e-19 
            8.406957186427969e-19 
            8.633937548296705e-19 
            8.832431209847615e-19 
            9.001893431029632e-19 
            9.141795493557889e-19 
            9.25170480974477e-19 
            9.331349009564735e-19 
            9.379638612915649e-19 
            9.395868662084353e-19 
            9.387697561318273e-19 
            9.36017216697293e-19 
            9.308021317965889e-19 
            9.223955110672512e-19 
            9.098248333004545e-19 
            8.91763496254176e-19 
            8.663449641651841e-19 
            8.309624956714369e-19 
            7.81854180067296e-19 
            7.13425216592928e-19 
            6.171183799166401e-19 
            4.792174359877633e-19 
            2.768513135443776e-19 
            -3.050416111873536e-20 
            -5.212441309279681e-19 
            -1.3621192933522945e-18 
            -2.9656289251008005e-18 
            -6.617934728110273e-18
        ] 
        "source-value" [
            0.949727 
            1.42143 
            1.83697 
            2.21751 
            2.57128 
            2.90337 
            3.21576 
            3.50945 
            3.78535 
            4.04404 
            4.28616 
            4.51148 
            4.72001 
            4.91218 
            5.08804 
            5.24721 
            5.38888 
            5.51277 
            5.61854 
            5.70586 
            5.77446 
            5.82417 
            5.85431 
            5.86444 
            5.85934 
            5.84216 
            5.80961 
            5.75714 
            5.67868 
            5.56595 
            5.4073 
            5.18646 
            4.87995 
            4.45285 
            3.85175 
            2.99104 
            1.72797 
            -0.190392 
            -3.25335 
            -8.50168 
            -18.51 
            -41.3059
        ]
    } 
    "basis-atom-coordinates" {
        "source-value" [
            [
                0 
                0 
                0
            ] 
            [
                0.5 
                0.5 
                0.5
            ]
        ]
    } 
    "species" {
        "source-value" [
            "Na" 
            "Na"
        ]
    } 
    "instance-id" 1
}