How does DOI interact with blockchain? I did a quick Google search and didn’t find much (lots of mismatches against “DAO”). Does DOI need blockchain for any legit reasons, like provenance?
I’m no blockchain evangelist in its current state of “value” but this seems like a great test case for resolving the academic or legitimate origin of published material.
DOI has nothing to do with blockchain. There's no great looming issue with resolving the legitimate origin of published material. There's no provenance problem to solve. There's a registration problem, that has been solved, and for which blockchains are a terrible fit.
DOIs could be stored for lookup in a blockchain. Isn't there currently a centralized single point of failure in DOI and ORCID resolution?
Users would generate and centrally register or receive a generated W3C DID keypair with which to sign their ScholarlyArticles and peer review CreativeWorks.
W3D DID Decentralized Identifiers solve for what DOI and ORCID solve for without requiring a central registry.
W3C PROV is for describing provenance. PROV RDF can be signed with a DID sk.
PDFs can be signed with their own digital signature scheme, but there's no good way to publish Linked Data in a PDF (prepared as a LaTeX manuscript for example).
Bibliographic and experimental control metadata is only so useful in assuring provenance and authenticity of article and data and peer reviews which legitimize.
From https://news.ycombinator.com/item?id=28382186 :
>> JOSS (Journal of Open Source Software) has managed to get articles indexed by Google Scholar [rescience_gscholar]. They publish their costs [joss_costs]: $275 Crossref membership, DOIs: $1/paper:
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