{"arxiv_id":"astro-ph/0105068","incoming":{"papers":110,"sentences":131,"groups":[{"kind":"comparison","label":"Compares with it","papers":7,"sentences":8,"quotes":[{"arxiv_id":"1109.2332","title":"Modified geodetic brane cosmology","url":"/paper/1109.2332","section":"DGP like behaviour from modified GBG cosmology","sentence":"Clearly, expression ([ref]) specializes to the Friedmann equation found in [ref] for the analysis of an accelerated universe without cosmological constant.","intent_p":0.98,"contests_p":null},{"arxiv_id":"1404.3273","title":"Will there be future deceleration? A study of particle creation mechanism in non-equilibrium thermodynamics","url":"/paper/1404.3273","section":"Introduction","sentence":"So, the present particle creation model which simultaneously fits the observational data and alleviates the coincidence and fine-tuning problems, is better compared to the known (one-parameter) models namely (i) the concordance $Λ$CDM which however suffers from the coincidence and fine-tuning problems [ref] and (ii) the brane world cosmology [ref] which does not fit the SNIa+ BAO+ CMB (shift-parameter) data [ref] .","intent_p":0.85,"contests_p":null},{"arxiv_id":"1902.08533","title":"Massive mimetic cosmology","url":"/paper/1902.08533","section":"Cosmological solutions","sentence":"This is reminiscent of the situation in the Dvali-Gabadadze-Porrati (DGP) model [ref] , where one branch of solutions has self-accelerating cosmological expansion [ref] but is plagued by a ghost [ref] , while the other branch is healthy but cannot account for cosmic acceleration.","intent_p":0.89,"contests_p":null},{"arxiv_id":"1712.09326","title":"Emergent Dark Matter in Late Time Universe on Holographic Screen","url":"/paper/1712.09326","section":"Introduction","sentence":"We also compare our approach to the well studied Dvali-Gabadadze-Porrati (DGP) braneworld model [ref] .","intent_p":0.99,"contests_p":null},{"arxiv_id":"2304.07229","title":"Probing extra dimensions through cosmological observations of dark energy","url":"/paper/2304.07229","section":"Probing extra dimensions","sentence":"Note that in the DGP brane model [ref] also, the effective size of extra dimension is in order of the present Hubble radius.","intent_p":0.99,"contests_p":null}]},{"kind":"supports_this_paper","label":"Cites it as support","papers":1,"sentences":1,"quotes":[{"arxiv_id":"1810.04434","title":"Compact astrophysical objects in modified gravity","url":"/paper/1810.04434","section":"Cubic Lagrangian","sentence":"It can be shown that this action allows to account for an accelerated expansion of spacetime [ref] (at least as long as de Sitter metric can be viewed as a small deviation from Minkowski spacetime).","intent_p":0.96,"contests_p":null}]},{"kind":"background","label":"Cites it as background","papers":61,"sentences":67,"quotes":[{"arxiv_id":"0805.4812","title":"Weak Lensing Probes of Modified Gravity","url":"/paper/0805.4812","section":"Introduction","sentence":"In this paper, we will study three different modified gravity scenarios, focusing on their predictions for lensing observables: (i) $$ gravity [ref] ; (ii) the Dvali-Gabadadze-Porrati (DGP) model [ref] ; and (iii) Tensor-Vector-Scalar theory (TeVeS) [ref] .","intent_p":0.82,"contests_p":null},{"arxiv_id":"1105.5649","title":"Defrosting in an Emergent Galileon Cosmology","url":"/paper/1105.5649","section":"Introduction","sentence":"Initially introduced in the context of the DGP model [ref] and later proposed formally as a generic local infrared modification of General Relativity in order to explain the late-time accelerated expansion, Galileons are a defined by introducing an extra scalar degree of freedom, $π$, kinetically mixed with GR [ref] .","intent_p":0.98,"contests_p":null},{"arxiv_id":"0705.3375","title":"Unsuccessful cosmology with Modified Gravity Models","url":"/paper/0705.3375","section":"Introduction","sentence":"These modifications must become important at late times in order to explain the fact that the universe has started to accelerate only recently, and so much attention has been focused on actions with inverse powers of curvature invariants, mainly squares of the Ricci scalar $R$, the Ricci tensor $R_μν$, and the Riemann tensor $R_μνρσ$ [ref] .","intent_p":0.9,"contests_p":null},{"arxiv_id":"1712.09326","title":"Emergent Dark Matter in Late Time Universe on Holographic Screen","url":"/paper/1712.09326","section":"Braneworld Scenario: DGP Model with $Z_2$ Symmetry","sentence":"In the usual DGP model [ref] , the $Z_2$ symmetry along the brane in the bulk has been imposed, which leads to the boundary condition $^ +_μν=-^ -_μν$, as well as the modified Einstein field equations on the brane [equation] In the self accelerating branch of the DGP model (sDGP), $T_μν^$ includes the baryonic matter and dark matter, while $_μν^$ provides the effective dark energy.","intent_p":0.93,"contests_p":null},{"arxiv_id":"1010.1780","title":"Cosmic Acceleration and the Helicity-0 Graviton","url":"/paper/1010.1780","section":"Introduction and summary","sentence":"Such a scenario was first worked out in a context of the DGP model [ref] in Refs. [ref] , where the cosmic acceleration is due to the helicity-0 component of a five-dimensional graviton.","intent_p":0.91,"contests_p":null}]}],"unlabelled_sentences":55},"outgoing":{"papers":0,"sentences":0,"groups":[],"unlabelled_sentences":0},"claims":[],"thresholds":{"intent_p":0.8,"supports_p":0.95,"contests_p":0.7},"method":"Citing sentences come from each paper's LaTeX source; every \\cite marks the sentence and the works it cites. Pith's classifier typed each sentence. A label is shown at intent probability 0.8 or more (0.95 for support), a contest at 0.7 or more. Measured accuracy against two blind model families is at https://pith.science/accuracy. The quoted sentences are the citing authors' own.","held_up":{"arxiv_id":"astro-ph/0105068","kind":"model","paper_version":1,"prompt_version":"held-up-v3.5","generated_at":"2026-10-27T16:06:10+00:00","loaded_at":"2026-10-28T01:02:35.686467+00:00","evidence":"substantial","account":[],"groups":[{"kind":"comparison","label":"Compares with it","papers":1,"entries":[{"p":0.81,"quote":null,"citing":[{"self":false,"year":2011,"title":"Modified geodetic brane cosmology","arxiv_id":"1109.2332"}],"verified":true,"paraphrase":"Said that with the cosmological constant switched off, its approach yields an accelerated universe behaviour similar to the one developed in this paper."}],"papers_all":7,"self_papers":0,"self_entries":[]}],"counts":{"by_kind":{"comparison":7,"supports_this_paper":2},"dropped":{"relied_on":0,"unknown_ids":0,"account_lines":0,"contest_vetoed":0,"below_threshold":0,"contest_drawback":0,"contest_without_basis":0,"contest_not_one_sentence":0,"contest_on_group_citation":0},"papers_read":9,"self_papers":8,"citing_papers":122,"sentences_read":11,"citing_sentences":144,"unambiguous_read":11,"typed_independent":7,"independent_papers":114,"by_kind_independent":{"comparison":5,"supports_this_paper":2}},"input_sha256":"77d85fce78649154696e452ad06c1930f161dbf80fc1230255cafeb81bf7db72","method":"For a paper with five or more citing arXiv papers, Pith selected up to 40 citing sentences its citation classifier typed, read those whose citation markers point at this paper alone, and wrote one paraphrase for each later paper in each group, each resting on one sentence. A later paper is listed under a label only when the classifier gives one of its sentences that label at intent probability 0.8 or more (0.95 for support), Pith's reading of the sentence finds that the citing paper itself did it, and a second check of the paraphrase against the sentence passes. The section lists uses only: building on the paper, using its method, tool, data or values, comparing with it and citing it as support. It does not list criticism or disagreement, so their absence says nothing about how the paper has been received. Code counted the papers, wrote the summary from the listed entries, set the evidence level and linked each entry to its citing paper. Quotes are copied from the citing sentence and shown only when the citing paper's licence is CC BY, CC BY-SA or CC0; otherwise the paraphrase is shown. Papers that share an author with this one are listed apart. A paper with fewer citing papers gets a line counted by code, which names uses only: a later paper whose only label is a contest is counted as not described.","line":null,"summary":"1 later paper by other authors is listed below: 1 compared its own results with it."},"_links":{"html":"https://pith.science/paper/astro-ph/0105068"}}