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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.

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

1,080 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.
1,080 works in the cohort · of 4,299,418page 5 of 22

Labels cover 0 of 1,080 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 1,080 of 1,080 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affunlabeled
Imine hydrogenation by alkylaluminum catalysts
Jillian A. Hatnean, Jordan W. Thomson, P.A. Chase, Douglas W. Stephan
2013· article· en· Chemical Communications· Chemistry
distilled prediction:candidate · insufficient_payloadconsensus · insufficient_payload
59
citations
affunlabeled
Silver‐Catalyzed Hydrogenation of Aldehydes in Water
Zhenhua Jia, Feng Zhou, Mingxin Liu, Xingshu Li, Albert S. C. Chan, Chao‐Jun Li
2013· article· en· Angewandte Chemie International Edition· Chemistry
distilled prediction:candidate · insufficient_payloadconsensus · none
53
citations
affunlabeled
Facile Catalytic Hydrosilylation of Pyridines
Dmitry V. Gutsulyak, Art van der Est, Georgii I. Nikonov
2011· article· de· Angewandte Chemie· Chemistry
distilled prediction:candidate · metaepi_narrow+insufficient_payloadconsensus · none
53
citations
afffundunlabeled
Rethinking the Claisen–Tishchenko Reaction
Stacey A. Morris, Dmitry G. Gusev
2017· article· en· Angewandte Chemie International Edition· Chemistry
distilled prediction:candidate · insufficient_payloadconsensus · none
52
citations
afffundno abstractunlabeled
Catalytic deoxygenation of terminal-diols under acidic aqueous conditions by the ruthenium complexes [(η6-arene)Ru(X)(N∩N)](OTf)n, X=H2O, H, η6-arene=p-Me-iPr-C6H4, C6Me6, N∩N=bipy, phen, 6,6′-diamino-bipy, 2,9-diamino-phen, n=1, 2)
R.R. Dykeman, Kylie L. Luska, M.E. Thibault, Matthew D. Jones, Marcel Schlaf, Monther A. Khanfar +3 more
2007· article· en· Journal of Molecular Catalysis A Chemical· Chemistry
distilled prediction:candidate · metaepi_narrowconsensus · none
51
citations
afffundunlabeled
Mild, calcium catalysed Beckmann rearrangements
Hannah Kiely‐Collins, Irene Sechi, Paul E. Brennan, Mark McLaughlin
2017· article· en· Chemical Communications· Chemistry
distilled prediction:candidate · noneconsensus · none
49
citations
affunlabeled
Spectroscopic and DFT Study of Ferraaziridine Complexes Formed in the Transfer Hydrogenation of Acetophenone Catalyzed Using <i>trans</i>-[Fe(CO)(NCMe)(PPh<sub>2</sub>C<sub>6</sub>H<sub>4</sub>CH═NCH<sub>2</sub>−)<sub>2</sub>-κ<sup>4</sup><i>P,N,N,P</i>](BF<sub>4</sub>)<sub>2</sub>
Demyan E. Prokopchuk, Jessica F. Sonnenberg, Nils Meyer, Marco Zimmer-De Iuliis, Alan J. Lough, Robert H. Morris
2012· article· en· Organometallics· Chemistry
distilled prediction:candidate · metaepi_narrow+sts+research_integrityconsensus · metaepi_narrow+research_integrity
48
citations
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