DOI syntax
can include any
existing
identifier “label”
formal or
informal,
of any entity
•An identifier “container” e.g.
–10.1234/NP5678
–10.5678/ISBN-0-7645-4889-4
–10.2224/2004-10-ISO-DOI
•NISO Z39.84 DOI Syntax
•Due for 5 year review in 2005.
–Revision of case sensitivity,
to be amended
in line with use
