Core strategy instrument · Ledger

Authority Ledger

Turn public mentions and citations into an editable authority record, not a vanity score.

Start with my inputs

No account. No email gate. The primary result and exports are free.

Work locally. Structured inputs calculate in this browser. Do not enter confidential, regulated, privileged, customer-identifying, or personal information.

Definition and worked example

See the method before entering your own evidence.

Who should use it: See where your thinking is being reproduced, whether you receive credit, and which proof action matters next.

Decision basis: A citation ledger classifies public reproductions of an idea by attribution, independence, freshness, source type, and retrieval. Credited share equals credited records divided by all reviewed records.

Read the complete versioned method · Read the highest-intent answer

Clearly fictional input

Public source or link
https://example.com/strategy-review
Source type
Media
Published date
2026-07-14
Attribution
credited
Idea or framework reproduced
Relevance debt
Source ownership
independent

This sample runs through the same method and artifact structure as your own work.

Structured work

Build the citation ledger

Every field affects the result or the working artifact. Add up to 20 records.

Transparent method

How this instrument reaches a result

A citation ledger classifies public reproductions of an idea by attribution, independence, freshness, source type, and retrieval. Credited share equals credited records divided by all reviewed records.

See the fields and decision basis
  • Public source or link: required input used in the result and artifact.
  • Source type: required input used in the result and artifact.
  • Published date: required input used in the result and artifact.
  • Attribution: required input used in the result and artifact.
  • Idea or framework reproduced: required input used in the result and artifact.
  • Source ownership: required input used in the result and artifact.
  • Found in machine retrieval: optional input used in the result and artifact.
  • Uses original Petrichor data: optional input used in the result and artifact.
  • Evidence owner: optional input used in the result and artifact.

Questions about Authority Ledger

What do I leave with?

A versioned citation ledger with visible reasoning, evidence status, next action, review date, and structured exports.

Does the result use a benchmark or AI?

No. The result uses the visible deterministic rules for this instrument and only the inputs you provide. It is not compared with other customers.

When does the paid work begin?

After the artifact. Petrichor helps the team challenge evidence, reconcile disagreement, assign ownership, and commit to the organizational decision without making you repeat the free work.

The method is versioned. No cross-customer benchmark is used. Review the full method and change history, the relevant plain-language answer, or the permanent Tool Trust Charter.

Related decision instruments: Category Evidence Builder · Competitive Reality · Customer Truth