Supplemental Material: Biostratigraphy, Age, and Paleoenvironment of the Pliocene Beaufort Formation on Meighen Island, Canadian Arctic Archipelago
Bibliographic record
Abstract
Table S1: Fossils from Unit C on Meighen Island: 3-3-11, 3-3-12, 3-3-13, 3-3-14, 3-3-15, 3-3-16, 4-4-17, 4-4-18, 9-12-19, 9-12-20, 9-12-21, 11-15-22, 13-17-23, 14-18-24. Table S2: Site-locality-sample naming schemes, numbered from approximately east to west and south to north. Table S3: Fossils from Unit B (the muddy beds) at sites near Bjaere Bay on Meighen Island: 5-6-5, 5-6-6, 5-6-7, 13-17-8. Table S4: Fossils from Unit A, below the marine sediments in the Bjaere Bay region, Meighen Island: 12-16-2, 10-14-3, 1-1-4. Table S5: Fossils from Unit C2 above Unit D in the Bjaere Bay region of Meighen Island: 2-2-1, 7-8-9, 7-8-10. Table S6: Fossils from Unit D at site 7, localities 8, 9, and 10. Table S7: Macrofossils from site likely within Unit C, from Kuc (1974). Table S8: Foraminiferal sample and specimen information.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.003 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.009 | 0.016 |
| Science and technology studies | 0.004 | 0.000 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.370 | 0.039 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".