{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-cubic-crystal" "instance-id" 1 "space-group" { "source-value" "Ia3" } "basis-atom-coordinates" { "source-value" [ [ 0.101557 0.101557 0.101557 ] [ 0.898443 0.601557 0.398443 ] [ 0.398443 0.898443 0.601557 ] [ 0.601557 0.398443 0.898443 ] [ 0.898443 0.898443 0.898443 ] [ 0.601557 0.898443 0.101557 ] [ 0.101557 0.601557 0.898443 ] [ 0.898443 0.101557 0.601557 ] [ 0.601557 0.601557 0.601557 ] [ 0.398443 0.101557 0.898443 ] [ 0.898443 0.398443 0.101557 ] [ 0.101557 0.898443 0.398443 ] [ 0.398443 0.398443 0.398443 ] [ 0.101557 0.398443 0.601557 ] [ 0.601557 0.101557 0.398443 ] [ 0.398443 0.601557 0.101557 ] ] } "species" { "source-value" [ "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" "Si" ] } "a" { "source-value" 6.65564964625 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 5.26677166125 "source-unit" "eV" } }