Bibliographic record
Abstract
The consensus among art experts is that a number of the Van Goghs hanging in prestigious galleries around the world are forgeries. There is less agreement as to which paintings are the forgeries and which are genuine. Some experts question the authenticity of Garden at Auvers. The French government had once considered this painting to be so important that, in 1992, it declared the painting to be an historic monument to prevent its sale to a foreigner. When the painting was last offered for sale, in 1996, concerns over its authenticity were so great that it failed to find a buyer. Other experts question Sunflowers, which was purchased by a Japanese company in 1987 for $39.9 million (U.S. dollars), at that time the highest price ever paid for a work of art. Also under suspicion are the “self-portraits” hanging in the Gemeentenmuseum in the Hague, the Van Gogh Museum in Amsterdam, and the Metropolitan Museum in New York. The number of possible forgeries is currently estimated to be about 100.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 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 teacher head, 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".