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4,299,418 works, Canadian by any of four routes.

Every filter state is a URL; the URL is the query; the query is citable via /q/⟨hash⟩. The page, the API and the export parse the same parameters.

The current cohort, streamed from the database: every work column, the machine labels, the provisional scores, and the per-row validation status. Exports are capped at 100,000 rows. Mints a permanent /q/ link for this exact query. The same filters always produce the same link, whoever asks.

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Cognitive and developmental aspects of mathematical skills
Retraction
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Direct Codex and Gemma labels are unvalidated and sparse. Distilled predictions cover the full frame and are also unvalidated. Choose the evidence source explicitly; absence of a direct label is never a negative label.

affaffiliation
fundfunder
venuejournal
aboutaboutness

The four routes compose: require the funder route and exclude affiliation to get the funder-only stratum no affiliation-based frame ever sees.

1,207 results · 1 filter active ·
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20002025
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Machine labels · sparse coverage
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An unlabeled work is unknown, not a negative. Label coverage is reported on every query.
1,207 works in the cohort · of 4,299,418page 17 of 25

Labels cover 1 of 1,207 works in this cohort. The rest are unlabeled, which is not a negative label: the label table is sparse today and grows as labeling rounds land.

Distilled predictions cover 1,207 of 1,207 works in this cohort. Predictions are machine_predicted_unvalidated. The Gemma side is a direct model label for every work (title-only); the Codex side is a distilled, calibrated classifier. Candidate is the union; consensus is the intersection.

venueno affno abstractunlabeled
10.1016/b978-0-12-373626-0.00001-4
2000· book-chapter· en· Time to knit· Mathematics
machine prediction:candidate · insufficient_payloadconsensus · insufficient_payload
2
citations
affunlabeled
Individual Subitizing Range (ISR)
Tali Leibovich, Daniel J. Lewis, Daniel Ansari
2018· preprint· en· Mathematics
machine prediction:candidate · noneconsensus · none
2
citations
aboutno affunlabeled
Subtraction: More than an Algorithm?
Mercedes Sánchez, Ana Belén Sánchez García, R. López-Fernández
2020· article· en· Sustainability· Mathematics
machine prediction:candidate · noneconsensus · none
2
citations
aboutno affunlabeled
Cultural differences in complex addition
Ineke Imbo, Jo‐Anne LeFevre
2008· article· en· Ghent University Academic Bibliography (Ghent University)· Mathematics
machine prediction:candidate · noneconsensus · none
2
citations
affunlabeled
Between perception and thought
Jacob Beck
2024· article· en· Philosophy and Phenomenological Research· Mathematics
machine prediction:candidate · noneconsensus · none
2
citations
affunlabeled
Algebraic reasoning in 3- to 5-year-olds.
Pierina Cheung, Mathieu Le Corre
2015· article· en· eScholarship (California Digital Library)· Mathematics
machine prediction:candidate · noneconsensus · none
2
citations
afffundunlabeled
Where Mathematical Symbols Come From
Dirk Schlimm
2025· article· en· Topics in Cognitive Science· Mathematics
machine prediction:candidate · noneconsensus · none
2
citations
affno abstractunlabeled
Numerical Processing: Stimulating Numbers
Jean‐François Lepage, Hugo Théoret
2010· letter· en· Current Biology· Mathematics
machine prediction:candidate · noneconsensus · none
2
citations
aboutno affno abstractunlabeled
5. A Kinder Mathematics for Nunavut
Ralph Mason
2006· book-chapter· en· University of Toronto Press eBooks· Mathematics
machine prediction:candidate · noneconsensus · none
2
citations

How this was built: Screen · Findings · About