The whole point of it is that in a truly random system all known patterns should eventually emerge somewhere within it.
So pi (probably) has this property. There are some joke compression programs around this (they don’t really work because it takes up more space to store where something in pi is, than storing the thing itself). But it is funny, to think that pi could theoretically hold every past, present, and future piece of information within those digits after the decimal.
https://github.com/philipl/pifs
https://ntietz.com/blog/why-we-cant-compress-messages-with-pi/
Opensuse doesn’t have rpm-ostree. Their immutable offerings are just snapper/btrfs snapshots before changes to the system.
Such a setup is nowhere near as powerful. rpm-ostree can rebase itself based off of a container/oci image. It can layer images on top of eachother. Rather than just tracking when changes happened, it can also track what change happened, in a git style setup.