.TH SHA512SUM 1 sbase\-VERSION
.SH NAME
sha512sum \- compute SHA512 message digest
.SH SYNOPSIS
.B sha512sum
.RB [\-c]
.RI [ file ...]
.TP
.B \-c
read list of SHA512 checksums from file and check them
.SH DESCRIPTION
Print SHA512 (512-bit) checksums. With no file, read standard input.