I maj 1984 utformade de napoletanska pizzabagarna en kortare produktspecifikation som alla undertecknade. Den registrerades sedan vid en officiell ceremoni hos notarie Antonio Carannante i Neapel. ###>In May 1984 the ‘pizzaioli napoletani’ drew up a brief product specification which was signed by the whole profession and registered by means of an official document witnessed by the notary Antonio Carannante of Naples.