gnuplot/gnuplot-demos-6.0.0-1-x86_64.pkg.tar.zst build reproducible in our test framework:
eb695dc09cde72843819cfbc49c4e5f8c3b815a100e4088dcc6258b901f8b276 gnuplot-demos-6.0.0-1-x86_64.pkg.tar.zst
6cf2a8ebd979401869e28eac63d333aaf39c403f8f6281342b7bb78b341526ec gnuplot-demos-6.0.0-1-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
6cf2a8ebd979401869e28eac63d333aaf39c403f8f6281342b7bb78b341526ec gnuplot-demos-6.0.0-1-x86_64.pkg.tar.zst-b2.BUILDINFO.txt