Or look at the Sci-Hub Wikipedia page.

If you look at the source code of the linked site, you'll see that WikiData is its data source. It's just a more convenient interface.

(Tip: /go automatically redirects you.)

Right. The Wikipedia route is just convenient in not having to remember a particular address (e.g. in case you're not on your own machine).

Wikipedia is good for links to most sites people try to ban.

Yeah, that's what I bookmark instead of playing tag with the latest clearnet domain.