Original prints are traditionally signed in pencil by the artist. They are numbered to indicate how many prints there are in the edition and to identify the individual print. This number appears written as a fraction, for example: 34 / 75. This is called the edition number.
Electronic Product Code (EPC) A radio frequency identification code (RFID) attached to a product which contains a wide range of information unique to that item including the manufacturer, SKU, product information and serial number when applicable. This allows tracking a particular item throughout all stages of the supply chain.
Overview Event-driven Process Chain notation. An 'Event-driven process chain' (EPC) is a modeling language you can use to describe business processes and workflows. The free modeling tool ARIS Express supports the free modeling of EPCs with its model type 'Business model'.