Revision history

Perseverance Rover revision history

Append-only Arc G field-change log. 1 material event; 0 editorial events. Newest first.

Model

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Recorded posture

First recorded event: 2026-06-01
Last material change: 2026-06-01

Material events (1)

2026-06-01: created (source: https://www.science.org/doi/10.1126/scirobotics.adi3099) (verified)

Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date. To restate a recorded change, write a new event through the updateEntityField chokepoint.

Machine-readable: /models/perseverance-rover/history.md + REST /v1/models/a6ddde8f-d1dc-496d-9168-ab4c6c80ef98/history.