Persistent identifiers typically comprise two parts
Posted: Thu Feb 06, 2025 10:53 am
Image: Error 404 page for Battersea Dogs and Cats Home
Image: Error 404 page for Battersea Dogs and Cats Home
“But I really need to find that page!”
Of course, just because a website team has rcs data malaysia decided to move or delete some digital content, that doesn’t mean the content isn’t still sometimes important or relevant to users, and this is where the concept of digital preservation come into play.
Digital preservation has much in common with the principles and processes that museums, art galleries, special collections libraries, archives and the like have developed over time.
These principles include knowing what the item is, what its provenance is (where and when it came from), other contextual information (such as the person behind created objects) and, indeed, where to locate items.
Given the expanding and global nature of digital content, these principles also need to be standardised. Just as books have ISBNs to identify their author, title, edition and variation, persistent identifiers are used as a long-term reference to a digital resource.
a unique identifier for the resource (to record and guarantee its provenance)
a service which will link the identifier with the location of the resource, no matter how often its location on the internet changes
Different schemes for persistent identifiers have been created, such as Digital Object Identifiers (DOIs), Handles, Archival Resource Key (ARK), Persistent Uniform Resource Locator (PURL) and Universal Resource Name (URN).
Image: Error 404 page for Battersea Dogs and Cats Home
“But I really need to find that page!”
Of course, just because a website team has rcs data malaysia decided to move or delete some digital content, that doesn’t mean the content isn’t still sometimes important or relevant to users, and this is where the concept of digital preservation come into play.
Digital preservation has much in common with the principles and processes that museums, art galleries, special collections libraries, archives and the like have developed over time.
These principles include knowing what the item is, what its provenance is (where and when it came from), other contextual information (such as the person behind created objects) and, indeed, where to locate items.
Given the expanding and global nature of digital content, these principles also need to be standardised. Just as books have ISBNs to identify their author, title, edition and variation, persistent identifiers are used as a long-term reference to a digital resource.
a unique identifier for the resource (to record and guarantee its provenance)
a service which will link the identifier with the location of the resource, no matter how often its location on the internet changes
Different schemes for persistent identifiers have been created, such as Digital Object Identifiers (DOIs), Handles, Archival Resource Key (ARK), Persistent Uniform Resource Locator (PURL) and Universal Resource Name (URN).