texlive-bin/libsynctex-2023.66984-19-x86_64.pkg.tar.zst build reproducible in our test framework:
88de9d53c57977a726f7a17896babd4084d47ce68d4b300dbfff47d6e0dfde38 libsynctex-2023.66984-19-x86_64.pkg.tar.zst
48b9283e83410d440cfae2cd4aefa6acac0802dbaa8c857a4723a6be76a293dc libsynctex-2023.66984-19-x86_64.pkg.tar.zst-b1.BUILDINFO.txt
48b9283e83410d440cfae2cd4aefa6acac0802dbaa8c857a4723a6be76a293dc libsynctex-2023.66984-19-x86_64.pkg.tar.zst-b2.BUILDINFO.txt