Scholarly metadata, deposited by thousands of our members and made openly available can act as “trust signals” for the publications. It provides information that helps others in the community to verify and assess the integrity of the work. Despite having a central responsibility in ensuring the integrity of the work that they publish, editorial teams tend not be fully aware of the value of metadata for integrity of the scholarly record. How can we change that?
Crossref was created back in 2000 by 12 forward-thinking scholarly publishers from North America and Europe, and by 2002, these members had registered 4 million DOI records. At the time of writing, we have over 23,600 members in 164 different countries. Half of our members are based in Asia, and 35% are universities or scholar-led. These members have registered over 176 million open metadata records with DOIs (as of today). What a difference 25 years makes!
In our 25th anniversary year, I thought it would be time to take a look at how we got here. And so—hold tight—we’re going to go on an adventure through space and time1, stopping every 5 years through Crossref history to check in on our members. And we’re going to see some really interesting changes over the years.
The Frankfurt Book Fair is the largest book fair in the world, and therefore a key event on our calendar. Held annually in Frankfurt, Germany, the 77th Frankfurt Book Fair (October 15–19, 2025) saw 118,000 trade visitors and 120,000 private visitors from 131 countries. The Crossref booth was located, as usual, in Hall 4.0 where all the stands with information about academic publishing can be found. Four Crossref colleagues attended the Book Fair this year, and in this blog post, you can read more about their meetings, experiences, and plans.Â
TL;DR. Metadata Manager will be retired at the end of 2025. Over the past four years, we have been developing a new helper tool to replace it, and that tool has now reached a stage of maturity that means we will be able to switch off Metadata Manager by the end of the year.
The record registration form can be used to deposit metadata for your records. You do not need any knowledge of XML to use it. The tool currently supports journal articles and grants, but we are planning to add support for additional record types in future.
Select the type of record you wish to create, then enter the metadata associated with your record in the corresponding fields. Some fields are required to be filled out in order to submit your record, while others are optional. If you are registering a journal article, you can find links to our documentation in the form for more information on what each field means.
Journal article metadata also includes some information on the journal and, optionally, the issue and/or volume that the article was published in. To help avoid common errors with journal titles, you can auto-fill the journal metadata by choosing from a list of titles you have previously deposited into. You can search the list by title or by ISSN. Note that an ISSN is currently required to use the record registration form for registering journal articles.
Submit your record
After filling out the required fields as well as any optional metadata you want to deposit, check that everything looks correct and then click Submit at the bottom of the form. The submission will be made immediately and a success message will appear on the screen.
From the success page, you can download a .json file of your record to your local computer as a template for future submissions. For grant records, this file is named after the funder name and award number; for journal article records, it is named after the journal’s e-ISSN (or p-ISSN if no e-ISSN is available) and article title.
You can also choose to start another submission. If you have registered a journal article, you can choose to repeat the process for another article in the same journal and/or journal issue, which will pre-fill the form with the appropriate metadata so you don’t have to re-enter it.
If there is a problem with your submission, you will see an error message appear instead of the success page. Go to the documentation for tips on how to troubleshoot common errors from our deposit system.
Edit an existing record
Metadata can change over time, and the record registration form allows you to update your records to reflect this.
You can scroll through the list or filter it by the date when the record was last updated. Find the record you are looking for and click Edit to access the record registration form with the record’s metadata filled in. Simply make any changes and submit the record again to register the updated metadata.
Note that it can take up to an hour for metadata updates to be reflected in our system, so if you have just registered or updated a record, you may have to wait a while before editing it again.
Create a template
If you are registering grants, you can partially complete the form and download a .json file for use as a template in the future. For example, your depositor information (name, email address) and funder information (funder name, funder ID) are likely to be the same across all submissions. So you might complete just those parts of the form, download the record, and upload it each time you need to submit a new grant record.
Page maintainer: Lena Stoll Last updated: 2025-October-06
