Project
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summary
ARK (Archival Resource Key) identifiers are widely used for objects and abstractions related to scientific and scholarly heritage. ARKs were developed at the US National Library of Medicine and the California Digital Library (CDL) especially, but not exclusively, for the library, archive and museum community. Their built-in flexibility and ease-of-use has proven popular with researchers and scholars across all academic disciplines, as well as government, commercial and nonprofit sectors. Indeed, over 550 600 institutions across the world have registered to use ARKs, with usage conservatively estimated to number 175 million3.2 billion assigned ARK identifiers.
We (CDL) are launching CDL and DuraSpace/LYRASIS launched this pilot project as a first step toward ensuring the ongoing health and development of the ARK infrastructure. By “ARK infrastructure,” we mean open source software tools and systems, the ARK specification, and production-grade replicated resolver services for N2T.net (Name-to-Thing, a generic resolver for over 700 identifier types and also the global ARK resolver). ARKs represent the only mainstream persistent identifier scheme that is truly open, decentralized, non-siloed, and non-paywalled. Community ownership of ARK identifier assets this infrastructure has been under discussion for over a decadesince 2007, and the project makes made a start by establishing an active ARK community group with the aims of
Maintaining two key assets: the ARK specification and the NAAN registry, and
Submitting the current ARK specification to the IETF as in Internet Informational RFC.
CDL plans to be is a core committed member of the ARK community and invites anyone with an interest in promoting long-term access to information objects to join us.
How to
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get involved
- See our communications page for ways to connect, including mailing lists, formal expression of interest, and surveys.
- ARK identifiers Frequently Asked Questions (FAQ)
- To get started assigning ARKs, request a NAAN
What
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Learn more about ARKs: http://n2t.net/e/ark_ids.html
Timeline
Advisory Group
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we're working on now
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Advisory Group
- Defining a governance model
- Defining a financial model
Longer Term - working on these soon!
- Develop procedures for shared maintenance of the organizational registry
- Applying for grants to develop open-source, replicated, next-generation resolver software
Technical Working Group
Short Term
- Planning Finishing work on the ARK IETF specification
- Consult with the ARK specification team
Longer Term
- Developing a new inflection to make requesting metadata more straightforward
Longer Term
- Guiding the ARK specification through the IETF Informational RFC process
- Work with the Outreach Working Group to implement mechanisms to measure ARK usage
NAAN Registry Working Group
Short Term
- Recruiting curators to build up a team of people to respond to NAAN
- Broadening NAAN organizational registry maintenance beyond just CDL
Longer Term
- Develop procedures for shared maintenance of the organizational registry
- Guiding the ARK specification through the IETF Informational RFC process
- Work with the Outreach Working Group to implement mechanisms to measure ARK usage
Outreach Working Group
Short term
- Reviewing an ARK community survey draft created by Bibliothèque nationale de France
- Consult with the wider ARK community
- Developing a process to gather requirements, priorities and models for shared community and infrastructure managementClearly articulating how ARKs can be used, why they are essential (the “value proposition”), and implementing a range of materials to promote their adoption and use
Longer term
- Launching an initiative to measure ARK usage world-wide
- Consider how to use this as a community outreach mechanism
- Make the survey/measurement repeatable so that watching long-term trends is possible
- Develop a dissemination plan
Fundraising Working Group
Short term
- Developing a framework to fund priorities
Longer term
- Pursuing funding with members of our community
Aspirational items - we imagine ourselves working on these!
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- Sharing responsibility for and automating regular processes, including assignment of organizational NAANs
- Creating an active open source project around the N2T resolver code base
- Creating an active open source project around an ARK management tool (similar to EZID)
Creating and maintaining an open source library of ARK integrations with external systems
- Creating community-run scholarly infrastructure