+[3] https://public-inbox.org/git/20170907094718.b6kuzp2uhvkmwcso@sigill.intra.peff.net/t/#m7a2ea7b355aeda962e6b86404bcbadc648abfbba
+    More discussion about generation numbers and not storing them inside
+    commit objects. A valuable quote:

Unlike the other public inbox links this links to a discussion with
all messages on one page,
https://public-inbox.org/git/20170908034739.4op3w4f2ma5s65ku@sigill.intra.peff.net/
would
have this be more inline with the other links. (this is a super small
nit, which I am not sure if
we care about at all; the rest of the doc is awesome!)