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Analysis of metallicity effects in SPH cosmological simulations

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Paper breakdownThe authors' claims, conditions and measurements, as JSON Signed receiptProof this review has not been altered
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P. B. Tissera (1), A. Mosconi (2), D. G. Lambas (2) (1.Instituto de Astronomia y Fisica del Espacio; 2. Grupo de Investigaciones en Astronomia Teorica y Experimental, Universidad Nacional de Cordoba; Argentina)

Astrophysics · Submitted 8 Nov 1999

abstract compiled · 2026-09-23 · no language-model review

The authors' main claim The results compare reasonably well to observations.

how it is stated · asserted 0.59 read the record →

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arXiv IDastro-ph/9911127 (version 1)
Pith IDTQV3RWPR, Pith's permanent record of this paper and its review
CitationA. Mosconi (2), D. G. Lambas (2) (1.Instituto de Astronomia y Fisica del Espacio; 2. Grupo de Investigaciones en Astronomia Teorica y Experimental, P. B. Tissera (1), Universidad Nacional de Cordoba; Argentina). "Analysis of metallicity effects in SPH cosmological simulations." arXiv:astro-ph/9911127 (1999). https://pith.science/paper/TQV3RWPR
Claim paper

The compiled record

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. Numbers in the tables are the authors', checked by code. No sentence in this record was written by a model.

Open the compiled record

Compiled by classifier-1.13-20260917 via OpenRouter, question bank abstract-p1-20260923, 2026-09-23: 1 request, 3,492 input tokens, $0.0001 reported.

What the abstract itself states, as probabilities: claims first 0.03 · states limitation 0.63 · human participants 0.01 · controlled comparison 0.10 · randomized assignment 0.01 · states quantitative result 0.07 · compares with prior results 0.68 · mentions code or data availability 0.03.

The abstract, sentence by sentence

arXiv listing abstract v1. Results and the main claim are underlined; .

We report preliminar results on a chemical model implemented in a hydrodynamical cosmological code. We compute the metallicity of the gaseous component in galactic halos at different redshifts. The results compare reasonably well to observations. In particular, we show the predicted metallicity content of today-galaxy progenitors as a function of redshift and confront them with those observed in DLA systems.

background contribution method result interpretation main claim

What the classifier reports for each sentence. The number is the probability it gave the label.
#sentencerolethe authors' own workstates the main conclusionstrength
s0 We report preliminar results on a chemical model implemented in a hydrodynamical cosmological code. contribution 0.94 0.89 0.05 asserted 0.98
s1 We compute the metallicity of the gaseous component in galactic halos at different redshifts. contribution 0.68 0.96 0.07 asserted 0.99
s2 The results compare reasonably well to observations. result 0.69 0.79 0.37 asserted 0.59
s3 In particular, we show the predicted metallicity content of today-galaxy progenitors as a function of redshift and confront them with those observed in DLA systems. result 0.50 0.93 0.29 asserted 1.00

What kind of paper the classifier reports this is: simulation study 1.00 · evidence from simulation or computation 1.00.

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

Every quoted sentence on this record is the authors'. Every label is from Pith's closed vocabulary, with the probability shown beside it. Every number in the measurements table is the authors', checked by code. Record as JSON

The paper
Original abstract

We report preliminar results on a chemical model implemented in a hydrodynamical cosmological code. We compute the metallicity of the gaseous component in galactic halos at different redshifts. The results compare reasonably well to observations. In particular, we show the predicted metallicity content of today-galaxy progenitors as a function of redshift and confront them with those observed in DLA systems.

Human review

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