Send a challenge
A counterexample, a missing source, a translation problem, or a simpler explanation is welcome. Submissions are saved privately for the project maintainer. Keep your receipt link to check for a response.
Your receipt
Read the resulting revisionWhat happens after submission
- Received → manual review → a reasoned response or a documented revision. The receipt records the actual stage; it does not certify that the objection is valid or resolved.
- The current maintainer controls review and publication. An independent appeal body and a guaranteed response time are not yet in place. You may challenge a response with a new submission that cites the earlier receipt.
- No automatic email notification is sent. Please revisit your receipt. Accepted public corrections are also listed in the revision feed.
Privacy & moderation
Do not include passwords, confidential material, or other people’s personal details. Contact information is optional and is not published. Your receipt is a private access link: anyone holding it can see the response, so keep it private.
Nothing is published automatically. Disagreement is welcome; threats, personal-data exposure, and spam may be declined. The submission channel itself can be challenged. Ask for deletion through this form and include your receipt. Temporary, date-keyed network hashes limit spam; raw IP addresses are not stored in this project’s database. Hosting providers may keep operational logs.