VICTIMS OF THE VICTIMS: Human trophies worn by sacrificed soldiers from the Feathered Serpent Pyramid, Teotihuacan
Bibliographic record
Abstract
The large series of sacrificial victims excavated from the Feathered Serpent Pyramid (ca.a.d.200) includes 72 males identified as soldiers. Although most of these wore pendants of imitation human maxillae, four soldiers each had between seven and eleven real human maxillae. Dental dimensions indicate that most, and perhaps all, of these trophies were from males. Dental attrition levels suggest a broader and flatter age profile for the pendants than for the soldiers, with a significantly higher mean age. The oxygen-isotope ratios in the dental phosphate of the pendant teeth, which indicate the geographic origins of those individuals, point to their derivation from three different regions, one of them probably in or near the Basin of Mexico itself. Apparently the soldiers had fought in more than one campaign, and the early interactions of Teotihuacan with more distant societies had sometimes involved an element of violence.
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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 | 0.002 | 0.002 |
| Science and technology studies | 0.006 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.002 | 0.000 |
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".