zsh/zsh-doc-5.9-5-x86_64.pkg.tar.zst build reproducible in our test framework:
a93379f732d5cdea96780842ee9a433ce1ad11b55f79a9f2105baccea10feacc zsh-doc-5.9-5-x86_64.pkg.tar.zst
1f21e681d6899a4987bd24e89e91e2b041ca1bf9ab91b4a3b43c5a6fa265ec46 zsh-doc-5.9-5-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
1f21e681d6899a4987bd24e89e91e2b041ca1bf9ab91b4a3b43c5a6fa265ec46 zsh-doc-5.9-5-x86_64.pkg.tar.zst-b2.BUILDINFO.txt