proper archiving is surprisingly difficult, esp the time capsule idea. maybe this gets you started

https://www.canada.ca/en/conservation-institute/services/conservation-preservation-publications/canadian-conservation-institute-notes/longevity-recordable-cds-dvds.html

well the book has been (rightfully, imo) criticized for including many unreliable findings, esp. in the psychology section. https://en.m.wikipedia.org/wiki/Thinking,_Fast_and_Slow

don’t know about arxiv in particular, but latex based documents readily give you that style. https://www.overleaf.com/latex/templates/tagged/arxiv

I’d check which uni/department works in your field/works on something similar to you, and contact them. you might get a prof to have a student do a bachelor or master’s thesis on your topic, or even have a doctoral student do a study.

or maybe some citizen science projects?