SNCF confirms to the Parisian that only "physical" titles are accepted for. The dematerialized ticket is yes, the identity document is no for the moment.
A questioning of a user gave rise to a surprising exchange with the SNCF Wednesday evening. The France Identity service, launched in beta version in May 2022, allows holders of a new format identity card to obtain a dematerialization version on the application. The service is to be generalized to all holders of an electronic identity card in the coming months.