Conodonts from the <i>Grippia</i> niveau bonebed (Lower Triassic, Spathian), Spitsbergen, Arctic Norway
Bibliographic record
Abstract
Conodonts are for the first time described from the Grippia bonebed, lower part of the Vendomdalen Member, Vikinghøgda Formation, central Spitsbergen, Svalbard. They are extracted from the weakly consolidated mudstones and indicate an early Spathian age for this unit. In the absence of ammonoids the conodonts give a best possible age of the bonebed. They also represent the first conodonts extracted from Triassic siliciclastic material in Svalbard. The dominance of segminiplanate species and an absence of segminate species is as expected in the low-energy, distal depositional setting of the Grippia bonebed. The conodont elements are not adequately preserved, hence they are identified in open nomenclature. Element surfaces are generally eroded and covered with extensive apatite crystal overgrowth.
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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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.003 | 0.001 |
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".