“…This categorization may oversimplify the nuanced epistemic cultures that compose HEP as well as other forms of physics (Knorr Cetina, 1999; Traweek, 1988). Furthermore, it ignores the different practices of high energy physicists who publish in other, albeit less popular, threads of arXiv, such as phenomenologists or instrumentalists (Larivière et al, 2014; Reyes-Galindo, 2016). Yet, a thick analysis of the practices of HEP theorists and experimentalists shows how, within a common digital scholarly communication infrastructure, different communities use preprint archives to meet their different internal communication needs and how this is tied to evolving issues of authorship and credit attribution.…”