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DOI ChronographJoe WassCrossref Labs

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Crossref DOI DOI Resolverdoi.org Landing Page

Resolution Logs

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This is the presentation titleMeeting, Location, Date

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This is the presentation titleMeeting, Location, Date

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This is the presentation titleMeeting, Location, Date

PresenterPresenter Title@twittername

This is the presentation titleMeeting, Location, Date

PresenterPresenter Title@twittername

This is the presentation titleMeeting, Location, Date

PresenterPresenter Title@twittername

This is the presentation titleMeeting, Location, Date

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HTTP → HTTP OK

HTTPS → HTTP No data

HTTPS → HTTPS OK-ish

HTTPS → appropriate referrer policy

HTTP or HTTPS OK

Referrer Policy

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Collaboration with WikipediaChange DOIs

http://doi.org/10.5555/12345678https://doi.org/10.5555/12345678

Change Referrer Policy

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DOI Referrals from Wikipedia:HTTP vs HTTPS

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It worked!We still get data

We can verify that their switchover workedThere are more HTTPS DOIs in the world

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Look out for CED

http://blog.crossref.org/author/jwass

@joewass

http://chronograph.labs.crossref.org