> Citations matter as much as the print, put the hurdle there and all of a sudden things will change real quick.
The reproducibility crisis is just a symptom of the publish-or-perish culture that pushes academics to churning out bad research. Academia already over-emphasizes publishing positive results at the expense of studying important questions. Your solution would further incentivize low risk, low impact research that we have too much of.
Aside from that, there are a lot of edge cases that would make this difficult. If I do five studies that are modifications of each other, and all show the same basic effect, but I publish it as one paper, does that count as being reproduced? What if a result has only ever been reproduced within a single research group? Does the Higgs Boson need to be confirmed at at a collider outside the LHC?