# MGHPCC (MIT, Harvard, BU, Northeastern, UMass, Yale) x AWS revision history

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

Partnership: [MGHPCC (MIT, Harvard, BU, Northeastern, UMass, Yale) x AWS](/partnerships/mghpcc-mit-harvard-bu-northeastern-umass-yale-x-aws.md)

## Recorded posture

- First recorded event: 2026-08-23
- Last material change: 2026-08-23
- Material event count: 1
- Editorial event count: 0

## 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/mghpcc-mit-harvard-bu-northeastern-umass-yale-x-aws/history. REST: /v1/partnerships/f0be403f-ec15-459a-a48e-b1eaf6e8fbf7/history. HTML: [/partnerships/mghpcc-mit-harvard-bu-northeastern-umass-yale-x-aws/history](/partnerships/mghpcc-mit-harvard-bu-northeastern-umass-yale-x-aws/history)._