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Record W3216865691 · doi:10.5281/zenodo.5462005

Linearized Metagravity from Conformal Deformations

2015· article· en· W3216865691 on OpenAlex

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.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.

Bibliographic record

VenueZenodo (CERN European Organization for Nuclear Research) · 2015
Typearticle
Languageen
FieldPhysics and Astronomy
TopicAdvanced Differential Geometry Research
Canadian institutionsPerimeter Institute
Fundersnot available
KeywordsConformal mapPhysicsMathematicsComputer scienceGeologyGeometry

Abstract

fetched live from OpenAlex

The principle of relative locality is a generalization of the principle of relativity in which even locality – the coincidence of events – is no longer absolute, and each observer has a different notion of spacetime. This is achieved by allowing (energy-)momentum space to be curved independently of spacetime. Phase space is the only truly invariant structure, that is, independent of the observer. This principle has recently been implemented in metastring theory, a new formulation of string theory in which the strings propagate on the entire phase space. In addition to the symplectic form \omega, the metastring phase space possesses a polarization metric \eta, which specifies how phase space is decomposed into spacetime and momentum space, and a generalized metric H, which encodes the independent curvatures of these spaces. Our aim in this essay is to make the first step towards understanding this so-called metageometry, postulated to uniquely define a generalization of Einstein gravity which we refer to as metagravity. This is accomplished by conjuring some “string magic”. If we ask the strings of string theory what kind of background spacetime they are willing to propagate on, their reply, compelled by mathematical consistency alone, is that the spacetime metric must satisfy Einstein's equations of general relativity. Deriving the metagravity equations is thus simply a matter of posing the same question in metastring theory. More precisely, we perturb the background fields and require that the resulting worldsheet theory remains a conformal field theory. Using this method of conformal deformations, we find linearized equations of motion for the perturbations.

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 imitation

Not 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.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesInsufficient payload (model declined to judge)
Consensus categoriesInsufficient payload (model declined to judge)
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.789
Threshold uncertainty score0.989

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.001
Science and technology studies0.0010.000
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0200.011

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.

Opus teacher head0.057
GPT teacher head0.279
Teacher spread0.222 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it