# Southern Methodist University x Lockheed Martin revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Partnership: [Southern Methodist University x Lockheed Martin](/partnerships/southern-methodist-university-x-lockheed-martin.md)

_No events on file. Arc G is forward-only; the recorded event log accrues from Arc G adoption (2026-06-04). For the current state of this partnership, see the partnership page._

## 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.

_Canonical URL: /partnerships/southern-methodist-university-x-lockheed-martin/history. REST: /v1/partnerships/5636f7ff-5713-4aca-bc47-93fdd60e8e12/history. HTML: [/partnerships/southern-methodist-university-x-lockheed-martin/history](/partnerships/southern-methodist-university-x-lockheed-martin/history)._