On the Palaeographic Dating of Two Reliquaries from the Annunciation Cathedral of the Moscow Kremlin
Bibliographic record
Abstract
This article is devoted to the palaeographic dating of two precious medallions-reliquaries originating from the sacristy of the Annunciation Cathedral of the Moscow Kremlin. One of them (made of silver) is decorated with the image of the Savior, surrounded by the apostles on the front side and, on the back, by the Virgin surrounded by prophets. On the front side of the second reliquary (made of gold) is a depiction of the Nativity and, on the back, part of the Presentation of Jesus at the Temple, i.e., St. Simeon the God-receiver with the infant Christ in his arms and surrounded by saints. Until recently, there had been no palaeographic dating for these monuments. In terms of style, they had been dated by historians of art to the last third of the 15th century and, primarily due to their rounded shape, they had been connected with the second wife of Grand Prince Ivan III, Sophia Palaeologos (despite the fact that neither work portrays the patrons). By examining the labels, which combine a number of archaic styles dating back to the end of the 14th century and include innovations of the “younger” Russian poluustav, one can attribute the medallions to the first quarter or first third of the 15th century, i.e., the time of Andrei Rublev.
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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 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.003 | 0.003 |
| Science and technology studies | 0.002 | 0.003 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.000 | 0.002 |
| Research integrity | 0.001 | 0.001 |
| 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".