[
    {
        "property-id" "tag:staff@noreply.openkim.org,2014-05-21:property/elastic-constants-isothermal-cubic-crystal-npt" 
        "instance-id" 1 
        "short-name" {
            "source-value" [
                "diamond"
            ]
        } 
        "species" {
            "source-value" [
                "Au" 
                "Au" 
                "Au" 
                "Au" 
                "Au" 
                "Au" 
                "Au" 
                "Au"
            ]
        } 
        "a" {
            "source-value" 6.081264071166516 
            "source-unit" "angstrom" 
            "si-unit" "m" 
            "si-value" 6.081264071166516e-10
        } 
        "basis-atom-coordinates" {
            "source-value" [
                [
                    0.0 
                    0.0 
                    0.0
                ] 
                [
                    0.25 
                    0.25 
                    0.25
                ] 
                [
                    0.0 
                    0.5 
                    0.5
                ] 
                [
                    0.25 
                    0.75 
                    0.75
                ] 
                [
                    0.5 
                    0.0 
                    0.5
                ] 
                [
                    0.75 
                    0.25 
                    0.75
                ] 
                [
                    0.5 
                    0.5 
                    0.0
                ] 
                [
                    0.75 
                    0.75 
                    0.25
                ]
            ]
        } 
        "space-group" {
            "source-value" "Fd-3m"
        } 
        "temperature" {
            "source-value" 0 
            "source-unit" "K" 
            "si-unit" "K" 
            "si-value" 0.0
        } 
        "cauchy-stress" {
            "source-value" [
                0 
                0 
                0 
                0 
                0 
                0
            ] 
            "source-unit" "GPa" 
            "si-unit" "kg / m s^2" 
            "si-value" [
                0.0 
                0.0 
                0.0 
                0.0 
                0.0 
                0.0
            ]
        } 
        "c11" {
            "source-value" -1021039.3181700078 
            "source-unit" "GPa" 
            "source-std-uncert-value" 0.007335932388013492 
            "si-unit" "kg / m s^2" 
            "si-value" -1021039318170008.0
        } 
        "c12" {
            "source-value" 42.87093764773783 
            "source-unit" "GPa" 
            "source-std-uncert-value" 0.005187286361875968 
            "si-unit" "kg / m s^2" 
            "si-value" 42870937647.73783
        } 
        "c44" {
            "source-value" -382902.5312394017 
            "source-unit" "GPa" 
            "source-std-uncert-value" 0.0018339833049134413 
            "si-unit" "kg / m s^2" 
            "si-value" -382902531239401.8
        } 
        "excess" {
            "source-value" 2.499042812132419 
            "source-unit" "GPa" 
            "source-std-uncert-value" 0.0025936431809147334 
            "si-unit" "kg / m s^2" 
            "si-value" 2499042812.132419
        }
    } 
    {
        "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/bulk-modulus-isothermal-cubic-crystal-npt" 
        "instance-id" 2 
        "short-name" {
            "source-value" [
                "diamond"
            ]
        } 
        "species" {
            "source-value" [
                "Au" 
                "Au" 
                "Au" 
                "Au" 
                "Au" 
                "Au" 
                "Au" 
                "Au"
            ]
        } 
        "a" {
            "source-value" 6.081264071166516 
            "source-unit" "angstrom" 
            "si-unit" "m" 
            "si-value" 6.081264071166516e-10
        } 
        "basis-atom-coordinates" {
            "source-value" [
                [
                    0.0 
                    0.0 
                    0.0
                ] 
                [
                    0.25 
                    0.25 
                    0.25
                ] 
                [
                    0.0 
                    0.5 
                    0.5
                ] 
                [
                    0.25 
                    0.75 
                    0.75
                ] 
                [
                    0.5 
                    0.0 
                    0.5
                ] 
                [
                    0.75 
                    0.25 
                    0.75
                ] 
                [
                    0.5 
                    0.5 
                    0.0
                ] 
                [
                    0.75 
                    0.75 
                    0.25
                ]
            ]
        } 
        "space-group" {
            "source-value" "Fd-3m"
        } 
        "temperature" {
            "source-value" 0 
            "source-unit" "K" 
            "si-unit" "K" 
            "si-value" 0.0
        } 
        "cauchy-stress" {
            "source-value" [
                0 
                0 
                0 
                0 
                0 
                0
            ] 
            "source-unit" "GPa" 
            "si-unit" "kg / m s^2" 
            "si-value" [
                0.0 
                0.0 
                0.0 
                0.0 
                0.0 
                0.0
            ]
        } 
        "isothermal-bulk-modulus" {
            "source-value" -340317.8587649041 
            "source-unit" "GPa" 
            "source-std-uncert-value" 0.004235401898835352 
            "si-unit" "kg / m s^2" 
            "si-value" -340317858764904.1
        }
    }
]