Minerval
← claim pagemap viewclick a claim to focus on it · hover to preview · ⌫ back
trailThe X-ray spectrum of the compact object in HESS J1731-347 is well described by a uniform-temperature carbon atmosphere model
The compact object in HESS J1731-347 has a mass near 0.77 solar masses and a radius near 10.4 km
Hydrogen-atmosphere hot-spot models fit the X-ray spectrum of HESS J1731-347 as well as carbon-atmosphere models
No X-ray pulsations have been detected from the compact object in HESS J1731-347
atomic
Uniform-emission hydrogen atmosphere models for the HESS J1731-347 compact object imply distances above about 7 kiloparsecs
atomic
assumed
The supernova remnant HESS J1731-347 lies at a distance of about 2.5 kiloparsecs
A factual claim that rests on inference from other evidence rather than direct observation.constitutionclaim page ↗︎
The X-ray spectrum of the compact object in HESS J1731-347 is well described by a uniform-temperature carbon atmosphere model
The claim traces to reliable primary sources through a clear chain of evidence.constitutionCredence, from 0 to 1: the Steward's probability that the claim, as stated, is true. Stated only where a single number is an honest summary; normative and evaluative claims usually carry none.constitution
requiresassumessupportssupportsassumes
2depended on by
this rests on ↓
A box is a claim: a single proposition the graph assesses, with its own page and map. Click any claim to centre the map on it.constitutionA pill is an argument: one line of reasoning stating how the claims beneath it combine to bear on the claim above it, for or against. Arguments are not destinations; click their claims to explore.constitutionThe claim traces to reliable primary sources through a clear chain of evidence.constitutionEvidence favors the claim, but the chain is incomplete or the sources are secondary.constitutionCredible evidence or argument exists on multiple sides.constitutionNo credible evidence found, though the claim is not contradicted.constitutionAvailable evidence weighs against the claim.constitutionInsufficient information to assess.constitutionNo current assessment. Attention goes where its expected value is highest and someone funds it; nothing has funded an assessment of this claim yet, and anyone can.constitutionverified factopen questionvalue premisethis provides evidence for the parentsteward instructionsthis argues against the parentsteward instructionsbackground the parent's framing takes as givensteward instructionsa load-bearing premise: the parent is false without itsteward instructionsFig. Detail falls off with distance; every claim is an address.