Quality metadata is foundational to the research nexus and all Crossref services. When inaccuracies creep in, these create problems that get compounded down the line. No wonder that reports of metadata errors from authors, members, and other metadata users are some of the most common messages we receive into the technical support team (we encourage you to continue to report these metadata errors).
We make members’ metadata openly available via our APIs, which means people and machines can incorporate it into their research tools and services - thus, we all want it to be accurate.
The other day I was out and about and got into a conversation with someone who asked me about my doctoral work in English literature. I’ve had the same conversation many times: I tell someone (only if they ask!) that my dissertation was a history of the villanelle, and then they cheerfully admit that they don’t know what a villanelle is, and then I ask them if they’re familiar with Dylan Thomas’s poem “Do not go gentle into that good night.
Having joined the Crossref team merely a week previously, the mid-year community update on June 14th was a fantastic opportunity to learn about the Research Nexus vision. We explored its building blocks and practical implementation steps within our reach, and within our imagination of the future.
Read on (or watch the recording) for a whistlestop tour of everything – from what on Earth is Research Nexus, through to how it’s taking shape at Crossref, to how you are involved, and finally – to what concerns the community surrounding the vision and how we’re going to address that.
TL;DR A year ago, we announced that we were putting the “R” back in R&D. That was when Rachael Lammey joined the R&D team as the Head of Strategic Initiatives.
And now, with Rachael assuming the role of Product Director, I’m delighted to announce that Dominika Tkaczyk has agreed to take over Rachael’s role as the Head of Strategic Initiatives. Of course, you might already know her.
We will also immediately start recruiting for a new Principal R&D Developer to work with Esha and Dominika on the R&D team.
If you register content with us using the web deposit form, XML upload via our admin tool, or XML deposit using HTTPS POST, your submission will be placed in our submission queue.
When your deposit has been processed, we’ll email you a submission log containing the final status of your submission. You should review these submission logs to make sure your content was registered or updated successfully.
If you register content with us by sending the files to us directly using the Crossref XML plugin for OJS, or if you’re still using the deprecated Metadata Manager, your submission is processed immediately (it isn’t placed in our submission queue). We don’t send you a submission log to show the final status of your submission; instead, you’ll see a message within Metadata Manager or OJS itself. But a submission log is still generated, and you can log in to our admin tool using your account credentials to view the submission log for your deposit.
The submission queue
If you’ve registered some content with us using the web deposit form, XML upload via our admin tool, or XML deposit using HTTPS POST, and you don’t receive your submission log email immediately, it is likely that your deposit is waiting in the submission queue.
To see the submission queue, log in to the admin tool using your account credentials, and click Show My Submission Queue on the opening page (or click Submissions, then Show System Queue).
At the top of the page, you will see all the submissions that are being actively processed at the moment. They are listed individually by submission ID number, along with file name, file type, percent completed, and timestamps.
The submissions that are still waiting to be processed are displayed at the bottom of the page. They are grouped by the role used to submit the files. Click + under Details (on the left, next to your depositor ID) to expand a list of your deposits waiting to be processed. You will also see the submission ID, filename, and position in the queue.
It typically takes only a few minutes for a submission to be picked up for processing and then for the processing to be completed. Processing may take longer depending on overall system traffic, and submission size and complexity. If there is a problem with the submission queue, we usually post an update - please check our status page for updates. If you’re concerned about your submission processing time, or are planning a large update and would like to coordinate with us about timing, please contact us.
Submission logs are delivered through these channels:
We email you an XML-formatted log for records that are submitted through the web deposit form or Simple Text Query, uploaded via our admin tool, or sent to us through HTTPS POST.
The log is sent to the email address you provided when using the web deposit form or Simple Text Query, or included in the <email_address> field in your deposit XML.
The email will have the subject line: Crossref Submission ID and it’s sent once your submission has made it through the queue. It includes your submission ID, tells you if your deposit has been successful, and provides the reason for any failure.
View submission logs for past deposits
If you didn’t receive a submission log email, you can use the admin tool to search for submission logs for past deposits:
Click the Submissions tab, then the Administration sub-tab
Click Search at the bottom of the screen, and you’ll see a list of all past deposits for your account, from newest to oldest.
Click on the Submission ID number to the left of any deposit to access the Submission details, including the submission log for that deposit, or click on the file icon to view the file that was submitted.
After step 3 above, you can also narrow your search by entering parameters into any of the following fields on the Submissions administration sub-tab page:
Select a date range using the Last Day, Last Three Days, or Last Week buttons, or enter a custom date range to search for older deposits
If your account submits metadata deposits for multiple prefixes, you can use the Registrant field to narrow your search to just the deposits for a single prefix.
Click Find next to Registrant
In the pop-up window, enter the member name associated with the prefix and click Submit
Select the appropriate member name/prefix and the pop-up window will close. You’ll see a code for that prefix entered in the Registrant field
Select a deposit type from the Type drop-down menu to limit your search to just one type of deposit.
Metadata will limit results to full metadata deposits. This is the most common type.
DOI references will limit results to resource-only deposits, including references, Similarity Check full-text URLs, funding metadata, and license metadata
Conflict Undo will limit results to text files that were deposited to resolve conflicts
Check the Has Error box to only search for deposits with errors.
Check the Has Conflict box to only search for deposits with conflicts.
View the history of a DOI
Find the deposit history of an individual DOI using the admin tool, including all deposit files and submission logs.
The report lists every successful deposit or update of the DOI being searched. View the submission details (including log and submitted XML) by clicking on the submission number:
Use HTTPS to retrieve logs
In addition to the submission report you receive by email, you can also retrieve the results of submission processing or the contents of a submission at any time using HTTPS. You need to include your account credentials in the URL.
If you are using organization-wide shared role credentials, please use this version of the query, and swop “role” for your role, and “password” for your password.
If you are using personal, unique user credentials, please use this version of the query, and swop “firstname.lastname@example.org” for your email address, “role” for your role, and “password” for your personal password.
In both versions of the query, you can choose to track a submission by either its doi_batch_id or by its file_name. We recommend choosing file_name.
The main difference between using doi_batch_id and file_name is that doi_batch_id is inserted into the database after the submission has been parsed. Using file_name is preferable because submissions in the queue or in process can be tracked before deposit. Non-parse-able submissions can also be tracked using this method.
To use this feature effectively, make sure each tracking ID (doi_batch_id or file_name) is unique as only the first match is returned.
Finally, you need to add in the type of data you want back. Use result to retrieve submission results (deposit log) or use contents to retrieve the XML file.
Page owner: Isaac Farley | Last updated 2020-October-06