Astrophysics · arXiv:astro-ph/0401520 v1 · submitted 26 Jan 2004
Three Form Inflation
The paper says
“It is noted that inflation driven by a three form with arbitrary self coupling satisfies a consistency relation nS−1 = 2nT, between spectral indices of scalar and tensor cosmological perturbations.”
from the abstract · picked out as the main claim by a classifier
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The paper
Abstract
It is noted that inflation driven by a three form with arbitrary self coupling satisfies a consistency relation nS−1 = 2nT, between spectral indices of scalar and tensor cosmological perturbations. The standard consistency relation for the ratio of the amplitudes of perturbations is only valid for quadratic self coupling of the three form.
The paper's own sentences, arranged. Each label is drawn from a closed vocabulary; the number beside it is the probability the classifier gave that label. No sentence in this record was written by a model.
abstract compiled · 2026-09-23 · no language-model review
How the main claim is stated: asserted 0.98
What the abstract itself states, as probabilities: claims first 0.04 · states limitation 0.49 · human participants 0.01 · controlled comparison 0.06 · randomized assignment 0.01 · states quantitative result 0.72 · compares with prior results 0.85 · mentions code or data availability 0.02
The abstract, sentence by sentence
This table labels the abstract only (arXiv listing abstract v1). The number is the probability the classifier gave the label.
| Sentence | Role | The authors' own work | States the main conclusion | Strength |
|---|---|---|---|---|
| It is noted that inflation driven by a three form with arbitrary self coupling satisfies a consistency relation $n_S-1=2n_T$, between spectral indices of scalar and tensor cosmological perturbations. | result 0.98 | 0.54 | 0.72 | asserted 0.98 |
| The standard consistency relation for the ratio of the amplitudes of perturbations is only valid for quadratic self coupling of the three form. | background 0.44 | 0.39 | 0.14 | asserted 1.00 |
What kind of paper the classifier reports this is: theoretical result 1.00 · evidence from proof or derivation 0.96
What was examined, and what was not
Sources read
- arXiv listing abstract v1
Not examined
- full text
- figures and tables
- references and citing sentences
- relations to other papers
Levels run
- P abstract
Not run
- S sections
- T body sentences
- C citations
- R cross-paper relations
How the labels were made
Compiled by classifier-1.13.0 via TypeSafe API, question bank abstract-p1-20260923, 2026-09-23: 1 request, 2,284 input tokens.
Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. This record as JSON
Cited by 5 Pith papers
Reviewed papers on Pith that cite this one. The full citation record
- Vector theories in cosmology gr-qc · Dec 2009
- Inflation and dark energy from three-forms astro-ph.CO · Aug 2009
- Inflation from N-Forms and its stability astro-ph.CO · Mar 2009
- Elastic Inflation astro-ph · Apr 2004
- Coupled three-form dark energy astro-ph.CO · Dec 2012
How the literature uses it
2 arXiv papers cite this in 3 sentences
Papers citing it · 1 sentence without a confident label
Cites it as background 2 papers
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In cosmology, the consideration of p-form fields has recently got an increasing relevance, specifically in the context of inflationary theories and dark-energy models [ref] .
Hamiltonian formalism and constraint analysis of three-form matter models coupled with general relativity · Introduction · 0.88
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The reader is also referred to the short notice [ref] and the more recent works [ref] .
Approaching Wonderland · Context and background · 0.94
Challenges and discussion
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