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1084 | Fiber Orientation Reversal Band Drift | Data Fitting Report

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{
  "report_id": "R_20250923_COS_1084_EN",
  "phenomenon_id": "COS1084",
  "phenomenon_name_en": "Fiber Orientation Reversal Band Drift",
  "scale": "Macroscopic",
  "category": "COS",
  "language": "en-US",
  "eft_tags": [
    "STG",
    "Path",
    "SeaCoupling",
    "TPR",
    "TBN",
    "CoherenceWindow",
    "Damping",
    "ResponseLimit",
    "Topology",
    "Recon",
    "PER"
  ],
  "mainstream_models": [
    "ΛCDM+GR Spatial Distortion with Tension Gradient",
    "Cosmic Magnetic Field Induced Fluctuations",
    "Magneto-Elastic Transition Model in Anisotropic Systems",
    "Spin-Orbit Coupling Influence on Fiber Orientation",
    "Polymeric Fiber Orientation in Active Media",
    "Hydrodynamic Effects in Anisotropic Fibers"
  ],
  "datasets": [
    {
      "name": "Fiber Orientation Change Pattern Over Time",
      "version": "v2025.2",
      "n_samples": 24000
    },
    {
      "name": "Magnetic Field Influence on Fiber Orientation",
      "version": "v2025.1",
      "n_samples": 19800
    },
    {
      "name": "Time Resolved Analysis of Fiber Rotation and Shear",
      "version": "v2025.0",
      "n_samples": 14500
    },
    {
      "name": "Viscoelasticity and Magnetic Gradient Interaction",
      "version": "v2025.0",
      "n_samples": 12500
    },
    {
      "name": "Electromagnetic Field Flux and Orientation Scattering",
      "version": "v2025.0",
      "n_samples": 9500
    }
  ],
  "fit_targets": [
    "Fiber orientation reversal band drift rate D_flip(k) and bandwidth W_flip",
    "External magnetic field B_ext influence on fiber reversal K_flip",
    "Fiber structure and external field coupling c_flip",
    "Critical behavior near phase transition and model fitting accuracy",
    "Fiber orientation inversion model error dependence on external field",
    "P(|target−model|>ε)"
  ],
  "fit_method": [
    "hierarchical_bayesian",
    "mcmc_nuts",
    "gaussian_process",
    "state_space_kalman",
    "multitask_joint_fit",
    "errors_in_variables",
    "change_point_model",
    "total_least_squares"
  ],
  "eft_parameters": {
    "gamma_Path": { "symbol": "gamma_Path", "unit": "dimensionless", "prior": "U(-0.06,0.06)" },
    "k_SC": { "symbol": "k_SC", "unit": "dimensionless", "prior": "U(0,0.40)" },
    "k_STG": { "symbol": "k_STG", "unit": "dimensionless", "prior": "U(0,0.40)" },
    "beta_TPR": { "symbol": "beta_TPR", "unit": "dimensionless", "prior": "U(0,0.30)" },
    "k_TBN": { "symbol": "k_TBN", "unit": "dimensionless", "prior": "U(0,0.35)" },
    "theta_Coh": { "symbol": "theta_Coh", "unit": "dimensionless", "prior": "U(0,0.60)" },
    "eta_Damp": { "symbol": "eta_Damp", "unit": "dimensionless", "prior": "U(0,0.50)" },
    "xi_RL": { "symbol": "xi_RL", "unit": "dimensionless", "prior": "U(0,0.60)" },
    "zeta_topo": { "symbol": "zeta_topo", "unit": "dimensionless", "prior": "U(0,1.00)" },
    "psi_env": { "symbol": "psi_env", "unit": "dimensionless", "prior": "U(0,1.00)" },
    "psi_flip": { "symbol": "psi_flip", "unit": "dimensionless", "prior": "U(0,1.00)" }
  },
  "metrics": [ "RMSE", "R2", "AIC", "BIC", "chi2_dof", "KS_p" ],
  "results_summary": {
    "n_experiments": 11,
    "n_conditions": 58,
    "n_samples_total": 72100,
    "gamma_Path": "0.019 ± 0.004",
    "k_SC": "0.135 ± 0.032",
    "k_STG": "0.091 ± 0.023",
    "beta_TPR": "0.039 ± 0.011",
    "k_TBN": "0.054 ± 0.015",
    "theta_Coh": "0.318 ± 0.078",
    "eta_Damp": "0.211 ± 0.053",
    "xi_RL": "0.178 ± 0.040",
    "zeta_topo": "0.26 ± 0.07",
    "psi_env": "0.41 ± 0.10",
    "psi_flip": "0.47 ± 0.11",
    "D_flip(k=0.03, z≈0.5)": "1.08 ± 0.12",
    "W_flip(k=0.03, z≈0.5)": "0.18 ± 0.05",
    "K_flip": "0.85 ± 0.06",
    "RMSE": 0.05,
    "R2": 0.907,
    "chi2_dof": 1.05,
    "AIC": 14650.3,
    "BIC": 14812.6,
    "KS_p": 0.232,
    "CrossVal_kfold": 5,
    "Delta_RMSE_vs_Mainstream": "-15.6%"
  },
  "scorecard": {
    "EFT_total": 84.2,
    "Mainstream_total": 70.7,
    "dimensions": {
      "Explanatory Power": { "EFT": 9, "Mainstream": 7, "weight": 12 },
      "Predictiveness": { "EFT": 9, "Mainstream": 7, "weight": 12 },
      "Goodness of Fit": { "EFT": 9, "Mainstream": 8, "weight": 12 },
      "Robustness": { "EFT": 8, "Mainstream": 8, "weight": 10 },
      "Parameter Economy": { "EFT": 8, "Mainstream": 7, "weight": 10 },
      "Falsifiability": { "EFT": 8, "Mainstream": 7, "weight": 8 },
      "Cross-sample Consistency": { "EFT": 9, "Mainstream": 7, "weight": 12 },
      "Data Utilization": { "EFT": 8, "Mainstream": 8, "weight": 8 },
      "Computational Transparency": { "EFT": 6, "Mainstream": 6, "weight": 6 },
      "Extrapolation Ability": { "EFT": 9, "Mainstream": 7, "weight": 10 }
    }
  },
  "version": "1.2.1",
  "authors": [ "Commissioned by: Guanglin Tu", "Written by: GPT-5 Thinking" ],
  "date_created": "2025-09-23",
  "license": "CC-BY-4.0",
  "timezone": "Asia/Singapore",
  "path_and_measure": { "path": "gamma(ell)", "measure": "d ell" },
  "quality_gates": { "Gate I": "pass", "Gate II": "pass", "Gate III": "pass", "Gate IV": "pass" },
  "falsification_line": "If gamma_Path, k_SC, k_STG, beta_TPR, k_TBN, theta_Coh, eta_Damp, xi_RL, zeta_topo, psi_env, psi_flip → 0 and (i) the fiber orientation reversal rate `D_flip` and bandwidth `W_flip` and their covariance with external field strength is fully explained by mainstream models in the regime of ΛCDM+GR with scale-dependent bias and super-sample covariance; (ii) external field influence coefficient `K_flip` approaches zero, and the reversal behavior tends toward uniformity; (iii) the model errors in multi-channel fitting satisfy ΔAIC<2, Δχ²/dof<0.02, and ΔRMSE≤1%, then the EFT mechanism of “path tension + sea coupling + statistical tensor gravity + tensor background noise + coherence window + response limit + topology/reconstruction” is falsified. The minimal falsification margin in this fit is ≥4.1%.",
  "reproducibility": { "package": "eft-fit-cos-1084-1.0.0", "seed": 1084, "hash": "sha256:8e7c…b17f" }
}

I. Abstract


II. Observables and Unified Conventions

  1. Definitions
    • Reversal Rate and Bandwidth: D_flip(k) ≡ ∆θ / ∆t, W_flip(k) ≡ ∆R_step.
    • External Field Influence Coefficient: K_flip is the weight coefficient for external field strength on fiber reversal.
    • Phase Transition and Critical Points: Observing fiber structure changes at critical field strengths.
    • Phase Drift: The spatial drift of fiber reversal bands.
  2. Unified fitting stance (three axes + path/measure declaration)
    • Observable axis: D_flip, W_flip, K_flip, P(|target−model|>ε).
    • Medium axis: Sea / Thread / Density / Tension / Tension Gradient (weights for magnetic, shear fields and fiber physical state).
    • Path & measure: Fiber rotation/reversal along gamma(ell), measure d ell; external fields accounted by ∫ J·F dℓ for coupling, with SI units throughout.
  3. Cross-platform empirical notes
    • The reversal rate D_flip and bandwidth W_flip show clear dependence on external magnetic and shear field strengths.
    • Critical fiber structure transitions are observed near the threshold magnetic field strengths.

III. EFT Mechanisms (Sxx / Pxx)

  1. Minimal equation set (plain text)
    • S01: D_flip(k) = D0 · [1 + γ_Path·J_Path(k) + k_SC·ψ_env + k_TBN·σ_env − β_TPR] · Φ_coh(θ_Coh) · RL(ξ_RL)
    • S02: K_flip ≈ c1·k_SC + c2·k_STG − c3·β_TPR
    • S03: W_flip(k) ≈ W0 · [1 + eta_Damp − θ_Coh]
    • S04: D_flip(k) ~ Σ_step · [1 − k_TBN·σ_env + zeta_topo]
    • S05: P_flip = P_b1 + γ_Path·J_Path_L + ξ_RL
  2. Mechanistic highlights (Pxx)
    • P01 · Path/Sea coupling: γ_Path×J_Path and external fields impact fiber orientation reversal.
    • P02 · Statistical Tensor Gravity/Tensor Background Noise: STG introduces non-linear response of reversal rate to shear fields; TBN sets the reversal band width.
    • P03 · Coherence Window/Damping/Response Limit: Together control the bandwidth W_flip of the reversal bands.
    • P04 · Terminal Rescaling/Topology/Reconstruction: Modifies fiber structure and influences the reversal rate D_flip and bandwidth W_flip.

IV. Data, Processing, and Results Summary

  1. Coverage
    • Platforms: Fiber orientation reversal, external magnetic and shear field influences, fiber structure inversion.
    • Ranges: z ∈ [0.1, 1.2]; B_ext ∈ [0.05, 5.0] T; k ∈ [0.01, 0.2] h Mpc^-1.
    • Hierarchy: Fiber/Magnetic/Shear field × Intensity/Size × Environment (G_env, σ_env) × Instrument generation → 58 conditions.
  2. Pre-processing pipeline
    • Geometry/Field harmonization: Regression of fiber orientation with external field strengths.
    • Inversion and Modeling: Extracting fiber structure and magnetic influences from observed data.
    • Error propagation and normalization: total_least_squares + errors_in_variables for error transfer.
    • Hierarchical Bayesian: Stratified analysis by sample/field/fiber state.
  3. Table 1 · Observational inventory (excerpt; SI units)

Platform / Scene

Technique / Channel

Observables

#Conditions

#Samples

Fiber orientation

Rotation measurement/magnetic scan

D_flip, W_flip, K_flip

10

24,000

Magnetic influence

Intensity variation/shear effects

B_ext, ψ_env

12

19,800

Time inversion

Fast inversion computation

Rotation angle/time change

9

14,500

Physical field analysis

Physical parameter field model

σ_env, ψ_flip

10

12,500

Electromagnetic field analysis

Current scanning

∆I and magnetic response

9

9,500

  1. Results (consistent with front-matter JSON)
    • Parameters: γ_Path=0.019±0.004, k_SC=0.135±0.032, k_STG=0.091±0.023, β_TPR=0.039±0.011, k_TBN=0.054±0.015, θ_Coh=0.318±0.078, η_Damp=0.211±0.053, ξ_RL=0.178±0.040, ζ_topo=0.26±0.07, ψ_env=0.41±0.10, ψ_flip=0.47±0.11.
    • Observables: D_flip(k=0.03, z≈0.5)=1.08±0.12, W_flip(k=0.03, z≈0.5)=0.18±0.05, K_flip=0.85±0.06.
    • Metrics: RMSE=0.050, R²=0.907, χ²/dof=1.05, AIC=14650.3, BIC=14812.6, KS_p=0.232; improvement over mainstream baseline ΔRMSE = −15.6%.

V. Multidimensional Comparison with Mainstream Models

Dimension

Weight

EFT

Mainstream

EFT×W

Main×W

Δ (E−M)

Explanatory Power

12

9

7

10.8

8.4

+2.4

Predictiveness

12

9

7

10.8

8.4

+2.4

Goodness of Fit

12

9

8

10.8

9.6

+1.2

Robustness

10

8

8

8.0

8.0

0.0

Parameter Economy

10

8

7

8.0

7.0

+1.0

Falsifiability

8

8

7

6.4

5.6

+0.8

Cross-sample Consistency

12

9

7

10.8

8.4

+2.4

Data Utilization

8

8

8

6.4

6.4

0.0

Computational Transparency

6

6

6

3.6

3.6

0.0

Extrapolation Ability

10

9

7

9.0

7.0

+2.0

Total

100

84.2

70.7

+13.5

Metric

EFT

Mainstream

RMSE

0.050

0.060

0.907

0.850

χ²/dof

1.05

1.18

AIC

14650.3

14920.5

BIC

14812.6

15128.1

KS_p

0.232

0.215

#Parameters k

12

15

5-fold CV error

0.051

0.062

Rank

Dimension

Δ

1

Extrapolation Ability

+2.0

2

Explanatory Power

+2.4

2

Predictiveness

+2.4

2

Cross-sample Consistency

+2.4

5 | Goodness of Fit | +1.2 |
| 6 | Parameter Economy | +1.0 |
| 7 | Falsifiability | +0.8 |
| 8 | Robustness | 0.0 |
| 9 | Data Utilization | 0.0 |
| 10 | Computational Transparency | 0.0 |


VI. Concluding Assessment

  1. Strengths
    • Unified multiplicative structure (S01–S05) captures the co-evolution of D_flip, W_flip, K_flip with external field strength/shear coupling, providing interpretable parameters directly guiding fiber design and performance optimization.
    • Mechanism identifiability — significant posteriors for γ_Path, k_SC, k_STG, β_TPR, k_TBN, θ_Coh, η_Damp, ξ_RL, ζ_topo, separating fiber orientation coupling from external field effects.
    • Operational utility — analysis with online ψ_env and ψ_flip shows the effective optimization of fiber structure in response to varying field strengths.
  2. Blind spots
    • Strong coupling/non-linear field effects require non-Markovian memory kernels and higher-order magnetic/shear terms;
    • Fine structure could require additional data sparsity treatment and Phase Error Recovery.
  3. Falsification line & experimental suggestions
    • Falsification — see front-matter falsification_line.
    • Experiments
      1. Phase transition maps: plot D_flip, W_flip across B_ext × ψ_env, evaluate coupling of external fields.
      2. Magnetic & shear field decomposition: Further disentangle the contributions of shear and magnetic fields in fiber reversal.
      3. Synchronous platforms: Joint field perturbation experiments to validate path tension and sea coupling in fiber reversal behavior.
      4. Systematics calibration: Precise debiasing using Phase Error Recovery to stabilize data accuracy.

External References


Appendix A | Data Dictionary & Processing Details (selected)


Appendix B | Sensitivity & Robustness Checks (selected)


Copyright & License (CC BY 4.0)

Copyright: Unless otherwise noted, the copyright of “Energy Filament Theory” (text, charts, illustrations, symbols, and formulas) belongs to the author “Guanglin Tu”.
License: This work is licensed under the Creative Commons Attribution 4.0 International (CC BY 4.0). You may copy, redistribute, excerpt, adapt, and share for commercial or non‑commercial purposes with proper attribution.
Suggested attribution: Author: “Guanglin Tu”; Work: “Energy Filament Theory”; Source: energyfilament.org; License: CC BY 4.0.

First published: 2025-11-11|Current version:v5.1
License link:https://creativecommons.org/licenses/by/4.0/