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Communications in Number Theory and Physics

International Press, Inc. · United States · Est. 2007

ISSN1931-4523eISSN1931-4531

SJR Q2✓ WOS SCIE✓ Scopus / SJR

Impact Factor & Quartile · Web of Science (JCR)

✓ Indexed in the Web of Science Core Collection (SCIE) — Clarivate publishes an official Journal Impact Factor and JCR quartile for this journal.

See the official Impact Factor & quartile on the journal’s page ↗

The Impact Factor & JCR quartile are licensed by Clarivate — we link you to the official source instead of reprinting a number that can go out of date. Open metrics below: SCImago Q2. Source: Clarivate Journal Citation Reports.

📊 Standing in its field

Where this journal ranks among others in the same subject area.

SJR · Scopus

Top 50% in field

Clarivate’s JCR quartile is a separate ranking and may differ

SJR Scorei

0.61

H-Indexi

SNIPi

0.996

Total Worksi

336

Total Citationsi

7,163

2yr Mean Citednessi

2.25

Open Impact Factor alternative

Aims & Scope

Focused on the applications of number theory in the broadest sense to theoretical physics. Offers a forum for communication among researchers in number theory and theoretical physics by publishing primarily research, review, and expository articles regarding the relationship and dynamics between the two fields.

General Information

Country / RegionUnited States

Primary LanguageEnglish

1st Year Published2007

Frequency4 issues per year

StatusActive (last: 2025)

Total Publications336

Publisher OrgInternational Press of Boston

Visit Journal Website

Submission Info

Peer Reviewpeer-review

OA License—

OA Rate—

Ethics & Quality

COPE Member✗ No

OASPA Member✗ No

Not on Predatory Lists✓ Yes

Think.Check.Submit Compliance

thinkchecksubmit.org

7/11 · 64%

✅

Do you know the journal / publisher?

International Press, Inc.

✅

Does the journal have a website?

✓ Linked

✅

Is the ISSN verified?

1931-4523 / 1931-4531

✅

Indexed in a trusted database?

WoS, Scopus

✅

Peer review process documented?

peer-review

❌

Follows ethical publishing standards (COPE)?

N/A

✅

Not on predatory/blacklists?

✓ Clean

❌

Long-term digital preservation?

N/A

❌

Plagiarism detection in place?

N/A

❌

Listed in DOAJ (verified OA)?

N/A

✅

Primary language documented?

English

A twelfth criterion — whether APC fees are clearly disclosed — is not scored here; it is left out of the total rather than counted as a failure. Publication charges appear in the metrics card above.

Based on the Think.Check.Submit framework by DOAJ, COPE & OASPA. All data from verified open sources.

Publication & Citation Trend

Articles published

Citations received

236

2019

153

2020

2021

101

2022

2023

2024

2025

2026

Source: OpenAlex · Each year’s green bar = citations earned by that year’s papers, counted to date — so recent years look lower simply because their papers haven’t had time to be cited yet.

SJR Quartile by Discipline

Scimago ranks this journal separately in each subject category — its quartile can differ by discipline.

Algebra and Number TheoryQ2

Mathematical PhysicsQ2

Physics and Astronomy (miscellaneous)Q2

Subject Classification

Web of Science Categories

MathematicsMathematics, AppliedPhysics, Mathematical

Scopus Categories

Mathematical PhysicsAlgebra and Number TheoryPhysics and Astronomy (miscellaneous)

Research Topics (OpenAlex)

Advanced Algebra and GeometryAlgebraic Geometry and Number TheoryAlgebraic structures and combinatorial modelsBlack Holes and Theoretical PhysicsHomotopy and Cohomology in Algebraic TopologyAdvanced Combinatorial MathematicsGeometry and complex manifoldsAdvanced Mathematical IdentitiesNonlinear Waves and SolitonsAnalytic Number Theory Research

Frequently asked questions about Communications in Number Theory and Physics

Is Communications in Number Theory and Physics a predatory journal?

PubScope has no integrity flags on record for Communications in Number Theory and Physics: it is indexed in Web of Science, Scopus, and is not on DOAJ's withdrawn list. Indexing is a transparency signal, not a guarantee — always confirm fit and policies before submitting.

What is the impact factor of Communications in Number Theory and Physics?

Communications in Number Theory and Physics is indexed in the Web of Science Core Collection, so Clarivate publishes an official Journal Impact Factor for it (since the 2023 Journal Citation Reports, every Core Collection journal — including Arts & Humanities and Emerging Sources titles — receives one). PubScope links to Clarivate's official source rather than reprinting the number, which can be out of date. Its open 2-year mean citedness is 2.25.

Is Communications in Number Theory and Physics indexed in Scopus and Web of Science?

Communications in Number Theory and Physics is indexed in Web of Science, Scopus.