Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What is a DOI (digital object identifier)?

digital DOI identifier object
0
Posted

What is a DOI (digital object identifier)?

0 CommentsAdd a Comment

1 Answer

0

A Digital Object Identifier (DOI) uniquely identifies each PNAS article. A DOI can be used to retrieve a manuscript abstract or full text from the PNAS website. Journalists and readers may easily search for articles on the PNAS website and make a hyperlink to manuscript’s location with the DOI. The DOI is incorporated into the web address for each article. For instance, the article associated with DOI 10.1073/pnas.0736457100 is available at http://www.pnas.org/cgi/doi/10.1073/pnas.0736457100.

0 CommentsAdd a Comment
What is your question?

*Sadly, we had to bring back ads too. Hopefully more targeted.