arxiv: 2604.15366 · v1 · submitted 2026-04-14 · 💻 cs.DL · astro-ph.IM· cs.HC· cs.IR

Recognition: unknown

OverCite: Add citations in LaTeX without leaving the editor

Cheyanne Shariat

Pith reviewed 2026-05-10 13:20 UTC · model grok-4.3

classification 💻 cs.DL astro-ph.IMcs.HCcs.IR

keywords LaTeXcitationseditor integrationADS/SciXscientific writingbibliography toolsOverleafVS Code

0 comments

The pith

OverCite inserts citations into LaTeX documents from inside the editor by querying ADS/SciX with rough placeholders and sentence context.

A machine-rendered reading of the paper's core claim, the machinery that carries it, and where it could break.

The paper describes OverCite as a lightweight open-source tool that removes the need to leave a LaTeX editor when adding citations. Authors type an approximate placeholder such as citep{Perlmutter1999} along with the surrounding sentence, and the system searches the ADS/SciX database to rank and present likely matches. The selected reference is then inserted with the correct BibTeX entry and cite key. The same method works in both Overleaf and a VS Code extension for local projects. The approach targets authors in astronomy, physics, computer science, mathematics, biology, and related fields that draw from the same indexed literature.

Core claim

OverCite is an open-source, lightweight tool that lets authors find, select, and insert citations without leaving the writing environment. In Overleaf, OverCite uses rough citation placeholders and local sentence context to query ADS/SciX-indexed literature, rank likely matches, and insert the selected reference, without leaving the editor. A companion VS Code extension provides the same functionality for local LaTeX projects. The ADS/SciX database includes astronomy, physics, computer science, mathematics, biology, and all indexed arXiv e-prints.

What carries the argument

Rough citation placeholders paired with local sentence context that query and rank results from the ADS/SciX database for direct insertion into LaTeX source.

If this is right

Authors maintain writing flow by staying inside Overleaf or VS Code instead of switching to external search or bibliography tools.
Approximate cite keys become usable starting points that the system resolves to correct BibTeX entries.
The same workflow applies across Overleaf cloud projects and local VS Code installations.
The tool covers literature from astronomy, physics, computer science, mathematics, biology, and the full arXiv corpus.

Where Pith is reading between the lines

These are editorial extensions of the paper, not claims the author makes directly.

Context-driven ranking could reduce common citation key errors that arise from memory or typing mistakes.
If the method scales, similar placeholder-plus-context queries might extend to other reference tasks such as updating existing bibliographies.
Adoption in additional editors would broaden access to the same streamlined insertion process.

Load-bearing premise

Rough placeholders combined with local sentence context will reliably produce accurate, high-ranking matches from the ADS/SciX database without frequent user correction.

What would settle it

A controlled test in which writers insert citations using only approximate placeholders across varied sentences and the top-ranked result matches the intended paper with no manual correction in the majority of cases.

Figures

Figures reproduced from arXiv: 2604.15366 by Cheyanne Shariat.

**Figure 1.** Figure 1: OverCite workflow. A partial citation key in the manuscript (yellow) is interpreted together with the surrounding sentence context (purple), and ADS/SciX matches are presented in a popup (right). The user can then select a record and insert its BibTeX entry directly into the project bibliography. OverCite supports three search modes: (1) the default contextual mode (shown here), (2) a simple-search mode (b… view at source ↗

read the original abstract

Adding citations while drafting in LaTeX often requires leaving the editor, searching for a paper in mind, copying its BibTeX entry into the project bibliography, renaming the cite key, and then returning to the sentence. \texttt{OverCite} is an open-source, lightweight tool that lets authors find, select, and insert citations without leaving the writing environment. In Overleaf, \texttt{OverCite} uses rough citation placeholders (e.g., $\texttt{\textbackslash citep\{Perlmutter1999\}}$) and local sentence context to query ADS/SciX-indexed literature, rank likely matches, and insert the selected reference, without leaving the editor. A companion \texttt{VS Code} extension provides the same functionality for local LaTeX projects. The ADS/SciX database includes astronomy, physics, computer science, mathematics, biology, and \emph{all} indexed arXiv e-prints, making \texttt{OverCite} useful across a broad range of scientific disciplines.

Editorial analysis

A structured set of objections, weighed in public.

Desk editor's note, referee report, simulated authors' rebuttal, and a circularity audit. Tearing a paper down is the easy half of reading it; the pith above is the substance, this is the friction.

Desk Editor's Note private letter to a colleague

OverCite is a straightforward tool for context-based citation insertion in LaTeX editors, but the paper is only a high-level description with no implementation or test details.

read the letter

OverCite is a tool that lets LaTeX users find and insert citations from the ADS/SciX database without leaving their editor. It works by taking rough placeholders like citep{Perlmutter1999} along with the local sentence context to query and rank possible matches. What is new here is the tight integration into both Overleaf and VS Code, tailored for the kinds of literature that ADS/SciX covers, including all arXiv papers. The rough placeholder approach means you do not need the exact BibTeX key ready in advance, which addresses a common pain point in drafting. The paper does a decent job of explaining the workflow and noting that the tool is open source and lightweight. This makes it accessible for a range of scientific fields from astronomy to computer science. The main weakness is that it remains a high-level description. There are no details on the actual search and ranking method, no data on how often it gets the right match, and no mention of testing or user experience. Without those, it is difficult to judge whether the context-based querying works well enough to be reliable in practice. Readers who spend a lot of time in LaTeX and deal with citations regularly would find this relevant, particularly if they already use Overleaf or VS Code. It is not a research advance but a productivity note. I would recommend sending it for peer review in a venue that publishes tool or software papers. The idea is clear and the implementation appears straightforward, so referees could provide useful feedback on the matching logic and any edge cases.

Referee Report

0 major / 2 minor

Summary. The manuscript describes OverCite, an open-source lightweight tool that enables LaTeX authors to find, select, and insert citations from the ADS/SciX database without leaving the editor. In Overleaf it operates on rough placeholders (e.g., citep{Perlmutter1999}) together with local sentence context to query the database, rank matches, and insert the chosen reference; a companion VS Code extension provides equivalent functionality for local projects. The tool targets disciplines covered by ADS/SciX, including astronomy, physics, computer science, mathematics, biology, and arXiv e-prints.

Significance. If the described workflow is implemented as stated, OverCite addresses a frequent friction point in academic writing by eliminating repeated context switches between editor and external search interfaces. The open-source release and integration with widely used environments (Overleaf and VS Code) are practical strengths, and the broad disciplinary coverage increases potential utility. Because the manuscript supplies no performance metrics, error rates, or user studies, however, the actual productivity gain and reliability remain unquantified.

minor comments (2)

[Abstract] Abstract: the workflow description is clear at a high level but would benefit from one additional sentence indicating how the ranking of matches is performed or what fallback behavior occurs when no strong match is found.
The manuscript would be strengthened by including a short usage example or pseudocode snippet illustrating the placeholder-to-insertion sequence.

Simulated Author's Rebuttal

1 responses · 0 unresolved

We thank the referee for their positive assessment of OverCite and for recommending minor revision. We address the observation regarding the absence of quantitative evaluation below.

read point-by-point responses

Referee: Because the manuscript supplies no performance metrics, error rates, or user studies, however, the actual productivity gain and reliability remain unquantified.

Authors: We agree that the current manuscript contains no performance metrics, error rates, or user studies. The paper is structured as a tool description focused on the implementation, workflow, and integration with Overleaf and VS Code. We will add a short paragraph in the revised version explicitly noting this limitation and stating that a formal user study and error analysis are planned as future work. revision: yes

Circularity Check

0 steps flagged

No significant circularity

full rationale

The paper is a purely descriptive manuscript documenting an implemented open-source LaTeX citation tool. It advances no derivations, equations, fitted parameters, performance predictions, or formal claims whose validity could reduce to their own inputs by construction. No self-citations of uniqueness theorems, ansatzes, or prior modeling results are used as load-bearing justification. The central statement is simply that OverCite implements the workflow of using rough placeholders plus sentence context to query ADS/SciX and insert references inside the editor; this is a factual description of software behavior with no opportunity for the enumerated circularity patterns.

Axiom & Free-Parameter Ledger

0 free parameters · 0 axioms · 0 invented entities

This is a software tool announcement with no theoretical model, so no free parameters, axioms, or invented entities are involved.

pith-pipeline@v0.9.0 · 5478 in / 984 out tokens · 34001 ms · 2026-05-10T13:20:42.526906+00:00 · methodology

discussion (0)

Reference graph

Works this paper leans on

3 extracted references · 2 canonical work pages

[1]

2026, API Rate Limit Policy, https://ui.adsabs.harvard.edu/help/policies/rate-limits SAO/NASA Astrophysics Data System

NASA Astrophysics Data System. 2026, API Rate Limit Policy, https://ui.adsabs.harvard.edu/help/policies/rate-limits SAO/NASA Astrophysics Data System. 2026, About ADS, https://ui.adsabs.harvard.edu/about/ SciX. 2025, SciX: Integrated Access to Research Across

2026
[2]

2026, OverCite: Add citations in LaTeX without leaving the editor, 0.1.5, Zenodo, doi: 10.5281/zenodo.19485160

Shariat, C. 2026, OverCite: Add citations in LaTeX without leaving the editor, 0.1.5, Zenodo, doi: 10.5281/zenodo.19485160

work page doi:10.5281/zenodo.19485160 2026
[3]

2025, PASP, 137, 094201, doi: 10.1088/1538-3873/adfb30

Shariat, C., El-Badry, K., & Naoz, S. 2025, PASP, 137, 094201, doi: 10.1088/1538-3873/adfb30

work page doi:10.1088/1538-3873/adfb30 2025