User:Citation bot
 | This user account is a bot operated by Smith609 (talk). It is not a sock puppet, but rather an automated or semi-automated account for making repetitive edits that would be extremely tedious to do manually.
Administrators: if this bot is malfunctioning or causing harm, please block it. |
 | 这个机器人在 Wikimedia Toolforge 上运行。 Administrators: If this bot needs to be blocked, please remember to disable autoblocks so that other Wikimedia Foundation Toolforge bots are not affected. |
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| Guide | Emergency shutoff |
| How do you get the best results? Want an activation link on every page you edit? Consult the guide! | Admins: Follow instructions. |
Function summary
This bot was originally designed to add en:digital object identifiers (DOIs) to references; it now does much more, adding other identifiers (PMIDs, ISBNs), links to open access repositories, and fixing common formatting errors.
The bot obtains citation data from a range of sources, including en:Google Books, Google Books API Family, en:CrossRef, en:AdsAbs, en:arXiv, oaDOI and PubMed. Because scraping data from web pages is unreliable and resource-intensive, these databases are the main source of data; unfortunately, the bot is unable to tell when these databases contain errors or incomplete information. Any such error or omission should be reported directly to the data repository maintainer. The bot also corrects citations to match WP:CITALICSRFC and similar. Note that a 503 error means that the bot is overloaded and you should try again later – wait at least an hour.