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:82767f9b2f61a7644a2d9d0f916e5f0a753c09e1
swh:1:dir:1a2263f1b105806abad60d78587aa2b78a2e785b
/* we're testing computed style on elements without frames */ root { display: none }