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permanent |
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permanently resolve to a digital object |
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unique within our PID system without the DNS name portion of the |
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URL |
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works with VIVO, arXiv, OAIS (CUL), Voyager Catalog, and WorldCat etc. |
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resolvable through a web browser |
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Simplicity |
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support for a local namespace prefix and an identifier part |
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support for opaque identifiers |
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Local part should not be Cornell branded |
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may be surrogate for physical object |
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should be short (so use 26 letters plus numbers) |
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should be easy to copy by hand |
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