{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-cubic-crystal" "instance-id" 1 "space-group" { "source-value" "I-43d" } "basis-atom-coordinates" { "source-value" [ [ 0.526508 0.473492 0.973492 ] [ 0.973492 0.526508 0.473492 ] [ 0.223492 0.723492 0.776508 ] [ 0.723492 0.776508 0.223492 ] [ 0.473492 0.973492 0.526508 ] [ 0.776508 0.223492 0.723492 ] [ 0.776508 0.776508 0.776508 ] [ 0.026508 0.026508 0.026508 ] [ 0.026508 0.973492 0.473492 ] [ 0.473492 0.026508 0.973492 ] [ 0.723492 0.223492 0.276508 ] [ 0.223492 0.276508 0.723492 ] [ 0.973492 0.473492 0.026508 ] [ 0.276508 0.723492 0.223492 ] [ 0.276508 0.276508 0.276508 ] [ 0.526508 0.526508 0.526508 ] ] } "species" { "source-value" [ "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" "Na" ] } "a" { "source-value" 8.38775697541 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 1.301830445 "source-unit" "eV" } }