source boundary
frontier-owneddeclared
A source record is provenance. It supports a finding only through evidence atoms, extraction spans, and reviewed finding bundles.
frontiers / frontier
Source record
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frontier-ownedA source record is provenance. It supports a finding only through evidence atoms, extraction spans, and reviewed finding bundles.
finding bindings
record contextFindings bound to this source through source ids, evidence atoms, provenance, or reviewed source-record slots.
evidence atoms
materializedEvidence atoms pin exact spans, measurements, selectors, or curation assertions to the source.
review context
inspectable1 reviewable changes and 0 evaluations are attached through this source or its findings.
Locator and citation
external sourcelocator
title:GW190814 neutron star / black hole ambiguity; population Bayesian model comparison (GWTC-3 Bayes factors)
imported
2026-05-29T02:57:24.898044+00:00
extraction mode
manual_curation
authors
reviewer:will-blair
Caveats
No source-specific caveats are recorded.
Mass-gap BBH population constraints will establish that ≥60% of 2.6–5 M☉ 'neutron star impostor' objects are stellar-origin black holes (not exotic compact objects), falsifying primordial-black-hole dominance scenario for this mass range
events
vev_b279517d8e5859dafinding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_d4862f841c473f5bfinding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation rows are attached.