Evidence map›Paper›PMID 41384773›Full record

ArticleJournal of chemical theory and computation2025

Learning the One-Electron Reduced Density Matrix at SCF Convergence Thresholds.

Bhaskar Rana, Nicolas Viot, Jessica A Martinez B, Xuecheng Shao, Pablo Ramos, Michele Pavanello

Abstract read
In one paragraph

Article in Journal of chemical theory and computation, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Bhaskar RanaDepartment of Physics, Rutgers University, Newark, New Jersey 07102, United States.
Nicolas ViotDepartment of Physics, Rutgers University, Newark, New Jersey 07102, United States.
Jessica A Martinez BDepartment of Physics, Rutgers University, Newark, New Jersey 07102, United States.ORCID 0000-0002-9577-3449
Xuecheng ShaoKey Laboratory of Material Simulation Methods & Software of Ministry of Education, College of Physics, Jilin University, Changchun 130012, P. R. China.
Pablo RamosDepartment of Physics, Rutgers University, Newark, New Jersey 07102, United States.
Michele PavanelloDepartment of Physics, Rutgers University, Newark, New Jersey 07102, United States.ORCID 0000-0001-8294-7481

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Machine learning of the one-electron reduced density matrix (1-RDM) provides a computationally efficient surrogate to conventional electronic structure methods. In this work, we train models that map the electron-nuclear interaction potential to the 1-RDM with such an accuracy that predicted 1-RDMs deviate from fully converged ones by no more than a standard self-consistent field (SCF) threshold. Through targeted model optimization strategies, we demonstrate that training set sizes substantially smaller than those required in our previous work [Shao, X.

Identifiers

PMID41384773
PMCPMC12746470

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.