Eliminate errors in scientific papers

A decentralized science (DeSci) initiative leveraging advanced LLMs and blockchain technology to systematically audit scientific literature at scale.

The protocol has processed 40,318 papers and identified 3,544 potential issues, from simple arithmetic errors to complex methodological discrepancies. Each verification strengthens the foundation of scientific knowledge and advances our commitment to research integrity.

$YNE token CA: 7D1iYWfhw2cr9yBZBFE6nZaaSUvXHqG5FizFFEZwpump

Research Papers

90M+

Published Worldwide

Analysis Speed

30s

Average Time per Paper

Cost Efficiency

$0.30

Average Cost per Analysis

API Status

Active

API Available (Version: 0.0.1)

Text Processing

40,318

Papers Processed

1,257,755 Total Chunks

Paper Sources

biorxiv8,310
medrxiv9,315
openalex18,271
yesnoerror35
arxiv7,761

Recent Years Distribution

5,802
2025
15,270
2024
1,274
2023
843
2022
1,210
2021

Papers with Issues

1,333

Total Papers Flagged

Total Issues

3,544

Issues Identified

Most Common Issue

Writing check

Found in 1,256 papers

Issue Distribution

Writing check1,256
Discrepancy check532
Methodology check389
Interpretation check241
Math check180
Figure check17
Paper Summaries

Simple

They looked at medicines people take and compared how long people lived when they took them versus when they didn’t.

Technical

This study examined how taking certain common prescription drugs was associated with lifespan in a large database of UK adults, highlighting both potentially harmful and beneficial drugs.

Detailed

Through a retrospective cohort analysis of UK Biobank data, a covariate-matched Cox proportional hazards model was applied to assess associations between 406 drugs and all-cause mortality, revealing predominantly negative effects but also several potentially protective agents.

Math check

Methodology check

Though the study employs a systematic matching strategy, residual confounding is likely because some control participants may also have had the same prescriptions, which can lead to underestimation or overestimation of true effects.

Interpretation check

Figure check

Writing check

Discrepancy check

Created: 20/02/2025
Updated: 20/02/2025
Tokens: 14291
Cost: $0.33650
Paper Summaries

Simple

Scientists used a special friendly germ to help mice with two different brain diseases feel and move better.

Technical

An engineered probiotic strain expressing GLP-1 improved memory in an Alzheimer's-like mouse model and motor function in a Parkinson's-like mouse model by reducing inflammation and restoring gut microbiome balance.

Detailed

Oral administration of an engineered Lactococcus lactis strain stably secreting GLP‑1 ameliorated neuroinflammation, modulated gut microbiota composition, and improved cognitive and motor phenotypes in LPS-induced and MPTP-induced murine models of Alzheimer’s and Parkinson’s disease, respectively.

Math check

Methodology check

No separate control group receiving only the base MG1363 strain was included, complicating attribution of effects specifically to the engineered GLP-1 expression.

Interpretation check

Figure check

Writing check

Minor grammar and tense inconsistencies appear, but overall readability remains adequate.

  • Some sections alternate between past and present tense (e.g., ‘All experiments are performed...’).
  • Occasional minor discrepancies in figure references (e.g., references to subfigures) could be clarified.

Discrepancy check

Created: 12/02/2025
Updated: 13/02/2025
Tokens: 17504
Cost: $0.39387
Paper Summaries

Simple

This paper shows how a substance called Exendin-4 helps cells make more adiponectin, which can help fight diabetes.

Technical

This study demonstrates that the GLP-1 receptor agonist Exendin-4 enhances adiponectin expression and secretion by activating the Sirt1/Foxo-1 pathway in adipocytes.

Detailed

Through in vitro and in vivo experiments, this research elucidates that Exendin-4 stimulates adiponectin production in adipocytes via the Sirt1/Foxo-1 axis, thereby providing mechanistic insight into Exendin-4’s insulin-sensitizing efficacy.

Math check

Methodology check

Interpretation check

Figure check

Writing check

Minor typographical errors and inconsistent spelling of ‘Exendin-4’ appear in some instances.

  • ‘Exendien-4’ instead of ‘Exendin-4’ in introduction
  • ‘exein-din-4’ spelling discrepancy in the text body

Discrepancy check

Created: 12/02/2025
Updated: 13/02/2025
Tokens: 11812
Cost: $0.27051
Paper Summaries

Simple

They tested sweeteners in different drinks to see how these affect our bodies when we drink them with sugar.

Technical

This study investigated how non-nutritive sweeteners in water and in diet sodas influenced glucose and hormone responses in healthy adults when consumed before an oral glucose test.

Detailed

Using a four-period crossover design in healthy adults, the authors found that combining sucralose and acesulfame-potassium in diet soda, but not in water, modestly enhanced GLP-1 responses to an oral glucose load, without significantly altering glycemia or gastric emptying.

Math check

Methodology check

Minor limitations include a lack of strict dietary and physical activity control and inattention to the effects of carbonation, though these do not invalidate the study’s overall approach.

Interpretation check

Figure check

Writing check

Minor inconsistencies were noted in brand name references and LaTeX formatting artifacts.

  • Inconsistent parentheses and superscript usage for brand names (e.g., Diet Rite Cola™ vs. Diet Rite Cola ${ }^{\text{Tm}}$).
  • Residual LaTeX syntax (e.g., ${ }^{\mathrm{mw}}$, ${ }^{\text{ma}}$) in the paper text.

Discrepancy check

Created: 12/02/2025
Updated: 13/02/2025
Tokens: 14822
Cost: $0.31895
Paper Summaries

Simple

They found that by stopping certain brain helper cells (called microglia) from becoming too active, fewer brain cells died in Alzheimer's disease models.

Technical

The researchers demonstrate that blocking microglial activation with a GLP-1R agonist (NLY01) reduces inflammation-driven astrocyte reactivity and protects neurons, improving memory and learning in Alzheimer’s mouse models.

Detailed

By targeting upregulated GLP-1 receptors in microglia with the agonist NLY01, the authors suppress Aβ-driven microglial-induced reactive astrocyte conversion, providing neuroprotection and cognitive benefits in 5xFAD and 3xTg-AD mouse models.

Math check

Methodology check

Interpretation check

Figure check

Writing check

There are minor spelling inconsistencies in referencing the drug name and a peptide name.

  • Inconsistent naming of 'NLY01' as 'NLYO1' in parts of the text.
  • Misspelling of 'exendin-4' as 'exedin-4'.

Discrepancy check

Created: 12/02/2025
Updated: 13/02/2025
Tokens: 21861
Cost: $0.43358
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About yesnoerror

A DeSci initiative using blockchain technology and AI to audit science at scale. Our mission is to enhance scientific integrity through automated error detection.

Why It Matters

Mathematical errors and data discrepancies in research can have far-reaching consequences. We help catch these issues early to maintain scientific integrity.

Our Impact

We've analyzed papers from leading repositories including arXiv, bioRxiv, and medRxiv, helping researchers identify and correct critical issues.