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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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Physics of Superconductivity and Magnetism
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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.

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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.

1,727 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.
1,727 works in the cohort · of 4,299,418page 1 of 35

Labels cover 2 of 1,727 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 1,727 of 1,727 works in this cohort. Predictions are machine_predicted_unvalidated teacher distillation outputs. Candidate is the union; consensus is the intersection.

affunlabeled
Polar Kerr-Effect Measurements of the High-Temperature<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>YBa</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Cu</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mrow><mml:mn>6</mml:mn><mml:mo>+</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:math>Superconductor: Evidence for Broken Symmetry near the Pseudogap Temperature
2008· article· lv· Physical Review Letters· Physics and Astronomy
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+open_science+research_integrity+insufficient_payloadconsensus · metaepi_narrow+sts+research_integrity+insufficient_payload
384
citations
affunlabeled
Evaluation of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mi>CuO</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:mrow></mml:math>plane hole doping in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mi>YBa</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Cu</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mrow><mml:mn>6</mml:mn><mml:mo>+</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:mrow></mml:math>single crystals
2006· article· lv· Physical Review B· Physics and Astronomy
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+open_science+research_integrity+insufficient_payloadconsensus · metaepi_narrow+sts+open_science+research_integrity+insufficient_payload
369
citations
affunlabeled
Distinct Charge Orders in the Planes and Chains of Ortho-III-Ordered<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>YBa</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Cu</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="bold">O</mml:mi><mml:mrow><mml:mn>6</mml:mn><mml:mo mathvariant="bold">+</mml:mo><mml:mi>δ</mml:mi></mml:mrow></mml:msub></mml:math>Superconductors Identified by Resonant Elastic X-ray Scattering
2012· article· lv· Physical Review Letters· Physics and Astronomy
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+open_science+research_integrity+insufficient_payloadconsensus · metaepi_narrow+sts+research_integrity+insufficient_payload
286
citations
affunlabeled
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mrow><mml:msub><mml:mrow><mml:mi mathvariant="normal">QED</mml:mi></mml:mrow><mml:mrow><mml:mn>3</mml:mn></mml:mrow></mml:msub></mml:mrow></mml:math>theory of pairing pseudogap in cuprates: From<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>d</mml:mi></mml:math>-wave superconductor to antiferromagnet via an algebraic Fermi liquid
2002· article· lv· Physical review. B, Condensed matter· Physics and Astronomy
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+research_integrity+insufficient_payloadconsensus · metaepi_narrow+research_integrity+insufficient_payload
246
citations
affunlabeled
Cluster perturbation theory for Hubbard models
2002· article· en· Physical review. B, Condensed matter· Physics and Astronomy
distilled prediction:candidate · insufficient_payloadconsensus · insufficient_payload
245
citations
afffundunlabeled
Small Fermi Surface Pockets in Underdoped High Temperature Superconductors: Observation of Shubnikov–de Haas Oscillations in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>YBa</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Cu</mml:mi><mml:mn>4</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mn>8</mml:mn></mml:msub></mml:math>
2008· article· lv· Physical Review Letters· Physics and Astronomy
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+research_integrity+insufficient_payloadconsensus · metaepi_narrow+sts+research_integrity+insufficient_payload
244
citations
affunlabeled
Fermi Surface and Quasiparticle Excitations of Overdoped<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>Tl</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Ba</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>CuO</mml:mi><mml:mrow><mml:mn>6</mml:mn><mml:mo>+</mml:mo><mml:mi>δ</mml:mi></mml:mrow></mml:msub></mml:math>
2005· article· lv· Physical Review Letters· Physics and Astronomy
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+open_science+research_integrity+insufficient_payloadconsensus · metaepi_narrow+sts+research_integrity+insufficient_payload
241
citations
affunlabeled
X-Ray Diffraction Observations of a Charge-Density-Wave Order in Superconducting Ortho-II<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>YBa</mml:mi><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi>Cu</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="bold">O</mml:mi><mml:mn>6.54</mml:mn></mml:msub></mml:math>Single Crystals in Zero Magnetic Field
2013· article· lv· Physical Review Letters· Physics and Astronomy
distilled prediction:candidate · metaepi_narrow+sts+scholarly_communication+research_integrity+insufficient_payloadconsensus · metaepi_narrow+research_integrity+insufficient_payload
238
citations
affunlabeled
Coupling of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mi>B</mml:mi><mml:mrow><mml:mn>1</mml:mn><mml:mi>g</mml:mi></mml:mrow></mml:msub></mml:math>Phonon to the Antinodal Electronic States of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msub><mml:mrow><mml:mi mathvariant="normal">B</mml:mi><mml:mi mathvariant="normal">i</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mi mathvariant="normal">S</mml:mi><mml:mi mathvariant="normal">r</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mi mathvariant="normal">C</mml:mi><mml:mi mathvariant="normal">a</mml:mi></mml:mrow><mml:mn>0.92</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">Y</mml:mi><mml:mn>0.08</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mi mathvariant="normal">C</mml:mi><mml:mi mathvariant="normal">u</mml:mi></mml:mrow><mml:mn>2</mml:mn></mml:msub><mml:msub><mml:mi mathvariant="normal">O</mml:mi><mml:mrow><mml:mn>8</mml:mn><mml:mo>+</mml:mo><mml:mi>δ</mml:mi></mml:mrow></mml:msub></mml:math>
2004· article· lv· Physical Review Letters· Physics and Astronomy
distilled prediction:candidate · metaepi_narrow+metaepi_broad+sts+scholarly_communication+open_science+research_integrity+insufficient_payloadconsensus · metaepi_narrow+sts+open_science+research_integrity+insufficient_payload
234
citations
affno abstractunlabeled
Symmetry of charge order in cuprates
2015· article· en· Nature Materials· Physics and Astronomy
distilled prediction:candidate · noneconsensus · none
233
citations
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