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• Correctness

Omni-paths

Invariant that the last committed anchor in a validator is also present and reachable from later certificates in any validator: proof that it holds in every reachable state.

This completes omni-paths-def-and-implied by showing that the invariant holds in every reachable state.

Subtopics

Omni-paths-p-always

The invariant holds in every state reachable from an initial state via a sequence of events.