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:97270e40e13283963bfe2c839cbaaca15f5b7607
swh:1:dir:942b1590b158a9a1c8a5e9d7a9d4612c65031633
swh:1:rev:c812045b6b43f7bfeca7954a47baf2dcbb8c6d8d
swh:1:snp:4d172a103aed92c68e0fd3b3be8c4a6e058d670d
load "spir";; #open "spir";; print_string "To run: spir();;"; print_newline();;