Claim

Model ledger-default@0.1.0 ledger-strict@0.1.0 ledger-default@0.2.0 ledger-strict@0.2.0 ledger-default@0.3.0 (default) ledger-strict@0.3.0 Snapshot seq

Topics

Technology · 1efd24fe AI · 1efd24fe

Assessment

Why?

Strongest counted support: GOLEM fastener-grasping success fell from 97% tethered to 37% under navigation-induced pose variance on a real battery pack. weight 2.000000 evidence

Suppressed as dependent: The quoted passage directly supports the real-pack benchmark and the 97%, 87%, and 37% success rates.

Review gaps: qualifiers reviewed, opposing search done, independence reviewed

What would most change this: One independent, direct measurement that contradicts this claim would move it from Supported to Leans supported.

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Checked as part of

Statements this claim was broken out of. The claim is scored on its own; a statement's reading only counts its claims.

• “The open-source GOLEM humanoid architecture demonstrated EV-battery fastener grasping on a real Hyundai Ioniq 5 pack, with success declining from 97% while...” · 1 claim · 29 September 2026
• “The open-source GOLEM humanoid architecture demonstrated EV-battery fastener grasping on a real Hyundai Ioniq 5 pack, with success declining from 97% while...” · 1 claim · 29 September 2026

Evidence for

• GOLEM fastener-grasping success fell from 97% tethered to 37% under navigation-induced pose variance on a real battery pack.

  From GOLEM: Modular Humanoid Autonomy Towards Electric Vehicle Battery Disassembly Read 2026-09-29 Relevance DIRECT Steps 0 Counted

• Independent robotics coverage reports the GOLEM grasping success drop from 97% tethered to 37% with navigation-induced pose variation.

  From GOLEM Maps Battery Disassembly Gaps Read 2026-09-29 Relevance STRONG Steps 0 Counted

  Secondary coverage corroborates the reported benchmark while explicitly noting this is a development demonstration, not confirmed production deployment.

• The quoted passage directly supports the real-pack benchmark and the 97%, 87%, and 37% success rates.

  From GOLEM: Modular Humanoid Autonomy Towards Electric Vehicle Battery Disassembly Read 2026-09-29 Relevance DIRECT Steps 0 Counted

Evidence against

None.

Qualifications

None.

Suppressed as dependent

Evidence	Group	Kept instead
4bb89063		1c8e23c8

Inferences

Concluded from

None.

Used as a premise in

None.

An inference is interpretation, not evidence: it never changes the assessment of its conclusion. Each premise is a claim with its own evidence.

Threads

None. Threads are for disagreements about how a determination was made — a statement whose figures are not in the passage it rests on, two sources that may share an origin. Something about the world belongs in the evidence above.

Claim edges

None. Edges are stored and displayed; v0.1 does not propagate probability across them.

Review checklist

Review checks: 1 of 4

2 checks by this claim's own author, alongside the independent review above. 1 QUALIFIER CHECK · 1 EVIDENCE VERIFICATION. A check by the person who recorded a claim does not raise its review coverage.

Check	Done	By
qualifiers reviewed	no
opposing search done	no
independence reviewed	no
primary source reviewed	yes	1c8e23c8, ea51932d

Summary

Contribution history

seq	event	detail
16907	APPENDED
16908	ACCEPT	AUTOMATIC_AFTER_VALIDATION
16913	LINK_EVIDENCE	by 1efd24fe (accepted)
16943	LINK_EVIDENCE	by 1efd24fe (accepted)
16961	TASK_RESULT	by 1efd24fe (accepted)