To reference or cite the objects present in the Software Heritage archive, permalinks based on SoftWare Hash IDentifiers (SWHIDs) must be used. Select below a type of object currently browsed in order to display its associated SWHID and permalink.
swh:1:cnt:89ad73f527f6df9b53b17b2aef2d0395554b2434
swh:1:dir:8ba0ca0978dd24ce138fe47ab1f59e02ee32e9b5
EMPTYP thing EMPTY? thing outputs TRUE if the input is the empty word or the empty list, FALSE otherwise.
