Bibliographic record
Abstract
Henry A. Ward (1834-1906), the celebrated founder and owner of Ward's Natural Science Establishment, one of the most interesting and significant North American scientific institutions in the late 19th century, was also perhaps the shrewdest and most enthusiastic meteorite collector of his day. Toward the end of his career, at age 68, he became very interested in a large (612.5 kg) iron meteorite in Santa Rosa, Colombia that was highly venerated by the local townspeople. In an effort to obtain the meteorite in whole or in part—and hopefully clear up the scientific confusion surrounding it—he journeyed to Santa Rosa in the winter of 1906. His attempt to retrieve the meteorite led to a clever plan with local officials, a daring nighttime removal, and a heated legal battle with the national police, but eventually he was allowed to leave Colombia with a large piece of the meteorite. His subsequent investigation of the meteorite is examined, as is our present understanding of it and its relationship to two meteorites found nearby, Rasgatá and Tocavita. Ward's actions shed light on attitudes and practices in natural history collecting at his time, and how scientists grappled with the problem of interpreting meteoritic structure.
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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 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.008 | 0.003 |
| Scholarly communication | 0.003 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.001 | 0.002 |
| Insufficient payload (model declined to judge) | 0.004 | 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".