authorship
nounfeminine/awtuˈɾiɐ/medium
au·to·ri·a
Definition
The condition or fact of being the person who created a particular work of art, writing, etc.
The authorship of the novel was disputed for decades.
She claimed authorship of the groundbreaking theory.
Etymology
Do latim 'auctoritas', através do latim tardio 'auctoria'.