{
    "short-name" {
        "source-value" [
            "fcc"
        ]
    } 
    "a" {
        "si-unit" "m" 
        "source-unit" "angstrom" 
        "si-value" [
            7.79774e-10 
            7.275263e-10 
            6.951452e-10 
            6.716187e-10 
            6.531296000000001e-10 
            6.378968000000001e-10 
            6.249431000000001e-10 
            6.136745000000001e-10 
            6.037026e-10 
            5.947595e-10 
            5.866527e-10 
            5.792391000000001e-10 
            5.724093e-10 
            5.660782e-10 
            5.601777e-10 
            5.546531e-10 
            5.494594e-10 
            5.44559e-10 
            5.399206999999999e-10 
            5.355177e-10 
            5.313275e-10 
            5.273304000000001e-10 
            5.235093e-10 
            5.198494e-10 
            5.173578e-10 
            5.147356000000001e-10 
            5.119681000000001e-10 
            5.090385000000001e-10 
            5.059265000000001e-10 
            5.026078e-10 
            4.990531e-10 
            4.952262e-10 
            4.910819e-10 
            4.865628e-10 
            4.815943e-10 
            4.760771e-10 
            4.698746e-10 
            4.627923e-10 
            4.5453849999999995e-10 
            4.4464750000000004e-10 
            4.3230480000000003e-10 
            4.1588000000000007e-10
        ] 
        "source-value" [
            7.79774 
            7.275263 
            6.951452 
            6.716187 
            6.531296 
            6.378968 
            6.249431 
            6.136745 
            6.037026 
            5.947595 
            5.866527 
            5.792391 
            5.724093 
            5.660782 
            5.601777 
            5.546531 
            5.494594 
            5.44559 
            5.399207 
            5.355177 
            5.313275 
            5.273304 
            5.235093 
            5.198494 
            5.173578 
            5.147356 
            5.119681 
            5.090385 
            5.059265 
            5.026078 
            4.990531 
            4.952262 
            4.910819 
            4.865628 
            4.815943 
            4.760771 
            4.698746 
            4.627923 
            4.545385 
            4.446475 
            4.323048 
            4.1588
        ]
    } 
    "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" [
            1.6000120801852992e-19 
            2.3907359100253443e-19 
            3.090454505627328e-19 
            3.730796435662464e-19 
            4.325732680264128e-19 
            4.882296794797632e-19 
            5.406897485746176e-19 
            5.900608211445696e-19 
            6.364374256102464e-19 
            6.80027844932352e-19 
            7.20787218165504e-19 
            7.58718749662944e-19 
            7.938544829570881e-19 
            8.262168485206273e-19 
            8.557145222861761e-19 
            8.823074498382145e-19 
            9.059619854677056e-19 
            9.26692548764237e-19 
            9.443741699513856e-19 
            9.58950772847424e-19 
            9.703598725641408e-19 
            9.785886516885697e-19 
            9.836579385167809e-19 
            9.853642566179328e-19 
            9.845054899491841e-19 
            9.81615163325261e-19 
            9.761132888094336e-19 
            9.6723402597696e-19 
            9.539487774372865e-19 
            9.348572408238338e-19 
            9.080223846020546e-19 
            8.707060889270017e-19 
            8.189782145478528e-19 
            7.47062914746624e-19 
            6.458341914912384e-19 
            5.0090610090353285e-19 
            2.882443914948864e-19 
            -3.499185783359616e-20 
            -5.507546221064832e-19 
            -1.4344447503684479e-18 
            -3.1195179895286402e-18 
            -6.956747018110848e-18
        ] 
        "source-value" [
            0.998649 
            1.49218 
            1.92891 
            2.32858 
            2.69991 
            3.04729 
            3.37472 
            3.68287 
            3.97233 
            4.2444 
            4.4988 
            4.73555 
            4.95485 
            5.15684 
            5.34095 
            5.50693 
            5.65457 
            5.78396 
            5.89432 
            5.9853 
            6.05651 
            6.10787 
            6.13951 
            6.15016 
            6.1448 
            6.12676 
            6.09242 
            6.037 
            5.95408 
            5.83492 
            5.66743 
            5.43452 
            5.11166 
            4.6628 
            4.03098 
            3.12641 
            1.79908 
            -0.218402 
            -3.43754 
            -8.9531 
            -19.4705 
            -43.4206
        ]
    } 
    "basis-atom-coordinates" {
        "source-value" [
            [
                0 
                0 
                0
            ] 
            [
                0 
                0.5 
                0.5
            ] 
            [
                0.5 
                0 
                0.5
            ] 
            [
                0.5 
                0.5 
                0
            ]
        ]
    } 
    "species" {
        "source-value" [
            "Er" 
            "Er" 
            "Er" 
            "Er"
        ]
    } 
    "instance-id" 1
}