/usr/share/doc/racket/sgl/stamp.sxref is in racket-doc 6.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 | ("33770e3497a22406f21e6ab1f85edc9cd5c57ccad2f17cd03b6c2b83fe5e189cdbf2ab2669915a38" "c7a6e669961eabf8b60bb84cd7d316191aa1e09467bac8c41d5362e9129385445cf0460cbc5db6ea" "78c9c50af1e7be87d9e1bf32c56c1f56e3fa8c14")
|