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
back to sourcessource boundary
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
doi:10.1103/PhysRevLett.132.151101
doi
10.1103/PhysRevLett.132.151101
imported
2026-05-29T02:26:43.430007+00:00
extraction mode
manual_curation
authors
reviewer:will-blair
Caveats
No source-specific caveats are recorded.
LIGO-Virgo-KAGRA stochastic GW background detections (~1–2σ significance) are consistent with both astrophysical origins (unresolved binaries, compact object mergers) and cosmological scenarios (cosmic strings, electroweak phase transition).
events
vev_1ddf0be26d6096a0finding.assertedManual finding added to frontier state
reviewer:will-blair · 2026-05-29
reviewable changes
vpr_4f1a12dbc4c56a72finding.addManual finding added to frontier state
applied · reviewer:will-blair · 2026-05-29
evaluations
No evaluation rows are attached.