A few years ago, the R community started using ORCID (“Open Researcher and Contributor ID”) to persistently and uniquely identify individual authors of packages in DESCRIPTION.The idea is the following: you enter authors’ ORCID as a specially named comment in their person() object.For instance I can be represented by:person("Maëlle", "Salmon", , "maelle@ropensci.org", role = c("cre", "aut"), comment = c(ORCID = "0000-0002-2815-0399"))