This issue is a specialization of https://bugs.gentoo.org/881037 for the science overlay. Suggested approach: - Whenever a download integrity failure is reported, link to this issue, scan the whole tree, and create new package releases; - In parallel, try to find existing stable downloads; - In parallel, try to solve the upstream issue. Yesterday evening I got the following changes running my checking script: dev-python/numba/Manifest | 2 +- dev-vcs/datalad/Manifest | 2 +- sci-libs/libflame-amd/Manifest | 2 +- sci-physics/feyncalc/Manifest | 2 +- sci-visualization/mricrogl/Manifest | 2 +-
+sci-biology/kat - was uploading artifacts but ceased since v2.4.0 ; most recent release was tagged but not released in github: https://github.com/TGAC/KAT/issues/171