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:2455083a77281d58bec6b42894f2bcbf9d2f611a
swh:1:dir:8ba0ca0978dd24ce138fe47ab1f59e02ee32e9b5
PENDOWN PD sets the pen's position to DOWN, without changing its mode.
