# Page Not Found

The URL `protocol-component/w3id-universal-identity` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [W3ID - Universal Identity](https://web3world.gitbook.io/white-paper_ver1.0/rwa-tokenize-platform/w3id-universal-identity.md)
- [What is W3W](https://web3world.gitbook.io/white-paper_ver1.0/introduction/what-is-w3w.md)
- [W3W Token Use Cases](https://web3world.gitbook.io/white-paper_ver1.0/tokenomics/w3w-token-use-cases.md)
- [Web3 Enrichment Feature](https://web3world.gitbook.io/white-paper_ver1.0/rwa-tokenize-platform/web3-enrichment-feature.md)
- [Vision & Mission](https://web3world.gitbook.io/white-paper_ver1.0/introduction/vision-and-mission.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://web3world.gitbook.io/white-paper_ver1.0/rwa-tokenize-platform/w3id-universal-identity.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://web3world.gitbook.io/white-paper_ver1.0/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://web3world.gitbook.io/white-paper_ver1.0/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/white-paper_ver1.0/rwa-tokenize-platform/w3id-universal-identity.md`).

You may also use `Accept: text/markdown` header for content negotiation.