Is there a wine traditionally served with beef carpaccio?
Beef carpaccio is a fairly recent creation.  It originated in Harry's Bar in Venice in the 1950's.  The dish is said to be base on the Piemontese dish called carne cruda all'Albese.  The Veneto and Piemonte are two different regions in northern Italy.  Different wines are produced in each region.  Given that the carpaccio is based on the Piemontese original, that is a sensible place to start.