| Display title | Open problem |
| Default sort key | Open problem |
| Page length (in bytes) | 4,320 |
| Namespace ID | 0 |
| Page ID | 1333335 |
| Page content language | en - English |
| Page content model | wikitext |
| Indexing by robots | Allowed |
| Number of page watchers | 86 |
| Number of page watchers who visited in the last 30 days | 3 |
| Number of redirects to this page | 5 |
| Counted as a content page | Yes |
| Wikidata item ID | Q1321906 |
| Local description | In science and mathematics, not yet solved problem |
| Central description | known problem or question which is thought to have an objective and verifiable solution or explanation, but which has not yet been solved |
| Page views in the past 30 days | |
| Edit | Allow all users (no expiry set) |
| Move | Allow all users (no expiry set) |
| Page creator | 129.46.90.67 (talk) |
| Date of page creation | 20:10, 27 December 2004 |
| Latest editor | Int-y1 (talk | contribs) |
| Date of latest edit | 20:16, 12 July 2025 |
| Total number of edits | 144 |
| Recent number of edits (within past 30 days) | 1 |
| Recent number of distinct authors | 1 |
| Hidden categories (2) | This page is a member of 2 hidden categories (help):
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| Transcluded templates (33) | Pages transcluded onto the current version of this page (help):
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| Wikidata entities used in this page | |
