Harry Purver navigator, Bomber Command Sqdn 77
Bibliographic record
Abstract
Harry J. Purver served as a volunteer navigator with Bomber Command Squadron 77 out of Full Sutton airfield in Yorkshire. His dog tags show he was Church of England, his service number 795994, and his service was in RAFVR.His fellow aircrew came from the UK and across the Commonwealth (Canada, Australia, and New Zealand):PILOT: F/L G. Norton D.F.C. (Distinguished Flying Cross) NAV: F/O H.J. Purver B/A: F/O F. Barlow W/OP: W/O J.W.C. Summers F/E: F/S J. Richards M/U: W/O W. Wilcox R/G: W/O J. Horrocks SUBSEQUENTLY:2nd PILOT: F/O G. Green 2nd PILOT: F/O J. Roscorla Although they didn't fly on 6 June 1944, they played a part in destroying the German railway supply lines.All at the tender age of 22/23.
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 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) | 0.001 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.000 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.643 | 0.330 |
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; the direct Gemma label and the distilled Codex classifier agree on what is shown here.
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".