Theophysics Registry
ISO-005: Decoherence ↔ Lifespan
Classification Level 3 — Isomorphism
Confidence HIGH
Version v1.0 | April 2026
ISO-005 — Decoherence Curve

Decoherence Lifespan

The Genesis Genealogies Follow a Quantum Decoherence Equation

"As long as G > 0, there is a nonzero equilibrium. Coherence can't hit zero because grace doesn't quit."
Decoherence Mapping
C(t) = A · e-t/τd + Lfloor
A = 337  |  τd = 214 years  |  Lfloor = 93 years
R² = 0.888 p = 4.73 × 10⁻⁷ 23 Data Points
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Domain Specifications

Domain A — Physics
Quantum Decoherence
Quantum decoherence — a quantum system loses coherence through environmental coupling. The off-diagonal elements of the density matrix decay exponentially as the system entangles with its environment. Described by exponential decay with an asymptotic floor. The floor exists because a persistent external coherence source (grace) prevents total collapse. The decoherence timescale τd sets the rate at which coherence is lost.
Domain B — Theology
Genesis Genealogies
Post-Flood patriarchal lifespans from Genesis 11 (Shem through Moses). Pre-Flood lifespans hold flat at ~912 years (CV 5.9%, p = 0.68 for no trend). Post-Flood lifespans show exponential decline from 600 (Shem) toward a floor. Psalm 90:10: "threescore years and ten." Genesis 6:3: "his days shall be 120 years." The pattern is not gradual — it is a regime change at the Flood boundary.
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The Isomorphic Mapping

Two-regime pattern: pre-Flood constant, post-Flood exponential decay with floor. Six competing models were tested via AIC (linear, power law, step function, pure exponential, exponential+floor, logistic). Exponential+floor wins decisively (ΔAIC = 5.3 over pure exponential).

Physical System
Decoherence Curve
Shared Structure
Exponential + Floor
Theological Data
Lifespan Decline
Model Comparison (AIC)
Model Form Result
Linear y = mx + b Rejected
Power Law y = atb Rejected
Step Function Discrete jump Rejected
Pure Exponential y = Ae-t/τ ΔAIC = 5.3
Exponential + Floor y = Ae-t/τ + Lfloor BEST FIT
Logistic Sigmoid curve Rejected
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Genealogical Data

Patriarch Lifespan (years) Notes
Pre-Flood Regime — Mean: ~912 yr | CV: 5.9% | p = 0.68 (no trend)
Adam 930 Genesis 5:5
Seth 912 Genesis 5:8
Enosh 905 Genesis 5:11
Kenan 910 Genesis 5:14
Mahalalel 895 Genesis 5:17
Jared 962 Genesis 5:20
Methuselah 969 Genesis 5:27 — Longest recorded
Lamech 777 Genesis 5:31
Noah 950 Genesis 9:29 — Straddles Flood boundary
Post-Flood Regime — Exponential decay: C(t) = 337 · e-t/214 + 93
Shem 600 Genesis 11:10-11
Arpachshad 438 Genesis 11:12-13
Shelah 433 Genesis 11:14-15
Eber 464* +124 yr above curve | z = 2.53σ | p ~ 0.6% — Covenant grace signal
Peleg 239 Genesis 11:18-19
Reu 239 Genesis 11:20-21
Serug 230 Genesis 11:22-23
Nahor 148 Genesis 11:24-25
Terah 205 Genesis 11:32
Abraham 175 Genesis 25:7
Isaac 180 Genesis 35:28
Jacob 147 Genesis 47:28
Joseph 110 Genesis 50:26
Moses 120 Deuteronomy 34:7 — Genesis 6:3 ceiling
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Four Independent Floor Convergences

The asymptotic floor Lfloor is not a free parameter chosen for convenience. It converges from four independent sources spanning 3,400 years — from Moses to modern actuarial science.

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Decoherence Equation
Best-fit floor parameter from the exponential+floor regression on 14 post-Flood data points.
Lfloor = 93 years
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Psalm 90:10 (~1400 BC)
"The days of our years are threescore years and ten; and if by reason of strength they be fourscore years."
70–80 years
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Modern WHO Data
Global average life expectancy 73–78 years. Developed nations: 78–82 years. Converges on the same floor band.
73–82 years
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Genesis 6:3 Design Ceiling
"His days shall be 120 years." The hard upper bound — the design ceiling above which the floor cannot rise.
120 years (ceiling)
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Separator Tests

These four tests are the gatekeepers between Correspondence and Isomorphism. ALL FOUR must pass for Level 3 classification.

Test A — Structural Preservation
The exponential decay with asymptotic floor maps directly from decoherence physics to lifespan data. The key structural features — initial coherence, decay constant, and nonzero floor — are preserved under mapping.
PASS — Structure Preserved
Test B — Non-Arbitrariness
Six competing models were tested. The decoherence form (exponential+floor) wins by ΔAIC = 5.3 — the mapping is forced by the data, not imposed by the interpreter. The floor is independently confirmed by four convergences.
PASS — Mapping is Forced
Test C — Constraint
The mapping rules things out: if lifespans decayed linearly, or followed a power law, or showed no floor, the isomorphism breaks. The model forbids configurations incompatible with decoherence structure.
PASS — Rules Out Violations
Test D — Bidirectionality
Physics predicts theology: decoherence requires a floor if there is persistent external coupling — the lifespans show exactly this. Theology predicts physics: grace preventing total collapse maps to coherence sources maintaining nonzero off-diagonal elements.
PASS — Bidirectional Consequence
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Classification & Evidence

Level 3 — Structural Isomorphism
R² = 0.888 | p = 4.73 × 10⁻⁷ | April 2026
Type
Isomorphism
Exponential decay + asymptotic floor
Confidence
HIGH
4 independent floor convergences
Kill Conditions
6 ACTIVE
See falsification criteria below
Empirical Evidence
📊 Genesis 5 & 11 (23 data points)
📈 AIC Model Comparison (6 models)
Eber Anomaly (z = 2.53σ)
🌎 Modern Actuarial Data
👤 Jeanne Calment (122 yr — under 120+buffer)
Source Articles
Falsification Criteria — 6 Kill Conditions

This claim carries its own kill conditions. If any of the following are demonstrated, the isomorphism is demoted or destroyed:

  • 1. Incompatible ancient genealogies: Discovery of independent ancient Near Eastern genealogies with lifespans that contradict the exponential+floor pattern.
  • 2. Better model without floor: An alternative model that fits the data better without requiring an asymptotic floor, destroying the grace-coherence mapping.
  • 3. Humans exceeding 120 systematically: Documented populations routinely living past 120 years would break the Genesis 6:3 ceiling constraint.
  • 4. Genealogies as literary construction: Proof that the Genesis genealogies are purely literary devices with no historical data content.
  • 5. Pre-Flood lifespan decline: Discovery of a declining trend in pre-Flood lifespans would destroy the two-regime pattern.
  • 6. Environmental/cultural explanation: Post-Flood decline fully explained by environmental or cultural factors alone, with no need for a decoherence model.

As long as G > 0, there is a nonzero equilibrium. Coherence can't hit zero because grace doesn't quit.

— ISO-005: Decoherence ↔ Lifespan, Theophysics Registry
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Related Isomorphisms