# Information

> This node sits on the Substrate layer. Its mathematical type is information theory.

Record: `reasoning:substrate-node-information`
Kind: substrate-node
Canonical: https://banes-lab.com/ontology/reasoning#reasoning-substrate-node-information

Listed in [Reasoning records](https://banes-lab.com/api/records/reasoning.md), after [Uncertainty](https://banes-lab.com/records/reasoning/substrate-node-uncertainty.md) and before [Procedure](https://banes-lab.com/records/reasoning/substrate-node-procedure.md).

## Layer

- [Substrate](https://banes-lab.com/records/reasoning/layer-substrate.md)

## Math type

- [information-theory](https://banes-lab.com/records/reasoning/math-type-information-theory.md)

## Concept of

- [Information](https://banes-lab.com/records/reasoning/pattern-type-information.md)

## Linked from

- [The maps](https://banes-lab.com/ontology/reasoning/the-maps.md)