> ## Documentation Index
> Fetch the complete documentation index at: https://docs.puddin.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Puddin Docs — Authorship Verification for Universities

> Documentation for Puddin, the authorship verification platform for universities. Covers Puddin Core, Puddin Admissions, and Japanese-language guides.

Puddin helps universities verify the authorship of student assignments and applicant personal statements by capturing evidence from the writing process itself — including typing activity, revisions, paste events, writing speed, pauses, and session history. Rather than analysing finished text, Puddin records how a document was created, giving institutions a reviewable, evidence-based record of document development.

<CardGroup cols={2}>
  <Card title="Puddin Core" icon="graduation-cap" href="/core/introduction">
    Verify student assignment authorship. Create assignments, enrol students, and review writing process evidence.
  </Card>

  <Card title="Puddin Admissions" icon="file-check" href="/admissions/introduction">
    Verify how applicant personal statements were written. Manage cycles, invite applicants, and review submissions.
  </Card>

  <Card title="LMS Integration" icon="plug" href="/core/integrations/lti-setup">
    Connect Puddin to Moodle, Canvas, Blackboard, Brightspace, or Manaba via LTI 1.3.
  </Card>

  <Card title="日本語ドキュメント" icon="language" href="/ja/core/introduction">
    PuddinのドキュメントはEnglishおよび日本語でご利用いただけます。
  </Card>
</CardGroup>

## What Puddin captures

Puddin records evidence from the writing process — not from the finished text. Every writing session produces a detailed authorship record that includes:

* **Typing activity** — keystrokes, typing speed, and input patterns throughout the session
* **Paste events** — every paste action with the source content and position
* **Revisions** — edits, deletions, and structural changes over time
* **Pauses and session breaks** — gaps in activity and session start/end times
* **Document development timeline** — the full sequence of how the document was built

<Note>
  Puddin does not analyse finished text to make judgements about authorship. It captures process evidence that institutions can review alongside the submitted work.
</Note>
