This work has been in the making for long and is close to my heart. Warm thanks to @bohanlu, Christian Bertoni, and @physicssteve for this wonderful collaborative effort over the months and years.

And thanks to our funders, @mscactions, the @dfg_public (#CRC183) and the @bmbf_bund (#MUNIQCAtoms and #FermiQP) and others, for support.