# Arena
> Arena — Wikidata Q641300; German publisher; source revision 2521000370, modified 2026-07-22T09:15:16Z.

- Canonical entity: https://readyscan.ai/entities/arena-q641300
- Website listed in the source snapshot: https://www.arena-verlag.de/
- Category: [Wikidata businesses](https://readyscan.ai/directory/wikidata-businesses)
- Machine record: https://readyscan.ai/discovery/entities/arena-q641300.json
- Material fingerprint: fnv1a64:e9e21d721638183f
- Entity revision: fnv1a64:f5d78ab7c5ad1c0a
- Published: 2026-07-29
- Modified: 2026-07-29

## Source-backed claims
- Source description: German publisher Sources: https://www.wikidata.org/wiki/Special:EntityData/Q641300.json?revision=2521000370
- Source-listed website: www.arena-verlag.de — https://www.arena-verlag.de/ Sources: https://www.wikidata.org/wiki/Special:EntityData/Q641300.json?revision=2521000370
- Wikidata item: Wikidata Q641300 Sources: https://www.wikidata.org/wiki/Special:EntityData/Q641300.json?revision=2521000370
- Source revision: 2521000370, modified 2026-07-22T09:15:16Z Sources: https://www.wikidata.org/wiki/Special:EntityData/Q641300.json?revision=2521000370

## Sources
- [Arena — Wikidata Q641300](https://www.wikidata.org/wiki/Special:EntityData/Q641300.json?revision=2521000370) — Wikidata
- [Wikidata data access](https://www.wikidata.org/wiki/Help:Data_access) — Wikidata
- [Wikidata reuse permission](https://www.wikidata.org/wiki/Wikidata:Licensing) — Wikidata
- [CC0 1.0 Universal](https://creativecommons.org/publicdomain/zero/1.0/) — Wikidata

## Agent return protocol
- Discover the bounded graph: https://readyscan.ai/api/v1/ai-search/discovery
- Retrieve this entity evidence: https://readyscan.ai/api/v1/ai-search/entities/arena-q641300/evidence
- Verify a published claim ID: https://readyscan.ai/api/v1/ai-search/verify?entity=arena-q641300&claim={claim-id}
- Verification evaluates only the current published evidence revision. Unsupported interpretation remains unknown.

## Publication boundary
- This public-sourced, unclaimed record republishes selected permitted snapshot facts and has not been verified as controlled by an owner.
- Publication does not guarantee crawling, indexing, training inclusion, citation, recommendation, referral, or revenue.