Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
Azimuthal variations in velocity are observed in many geographic locations. Tectonic stress and depositional patterns are two possible causes for azimuthally dependent velocity fields. In locations where there are variations in the wave propagation velocity as a function of azimuth angle, proper imaging of the subsurface cannot be achieved without the incorporation of azimuthal velocity variation in the imaging algorithm. A Kirchhoff solution to pre‐stack imaging in the presence of azimuthal variations in velocity has been derived. The solution properly accounts for the travel time variation as a function of azimuth in the imaging algorithm. This paper compares isotropic prestack imaging to azimuthal pre‐stack imaging. Correcting for the azimuthal variations on the gathers input to imaging and using isotropic imaging leads to a spatially smeared result. The correctly focused image can be obtained only by accounting for the azimuthal varying travel times in the imaging algorithm.
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.
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 it