How Science Studies an Unseen Whole Through Noisy Samples

In the paper's words

Informational Realism posits that reality’s fundamental layer is informational. This framework axiomatizes a distinction between the complete set of all possible information states, the informational census (Ω), and the limited set of physical measurements, the physical poll (E). This separation reframes science as statistical inference from a noisy sample to a complete population.

The abstract, verbatim, and its opening sentence is the claim. Every line below is quoted from the text.

Numbers it reports

1. 2.1.2.2 The Theoretical Response: Reifying Information via Black Hole Entropy The paradox stems from a conflict between general relativity and quantum unitarity.

   from 2.1.2

2. 2.2.2.1 Defining the Holographic Principle via the Area-Law of Entropy The holographic principle posits that a volume’s complete description can be encoded on its lower-dimensional boundary.

   from 2.2.2

3. 2.3.1.1 Stating the Minimum Energy Dissipation for Logically Irreversible Operations The principle states that any logically irreversible information manipulation, such as one bit’s erasure, must incur a minimum energy dissipation of $k_B T \ln(2)$ and a corresponding entropy increase in the non-information-bearing environment.

   from 2.3.1

4. 2.3.1.2 Classifying Measurement as a Logically Irreversible, Entropy-Generating Process Physical measurement is a logically irreversible process.

   from 2.3.1

5. 2.3.2.1 Stating the Bekenstein Bound as a Universal Limit on Information Capacity A black hole’s entropy, a measure of its information content, is proportional not to its volume but to its event horizon’s area: $$ S_{BH} = \frac{A}{4l_P^2} \quad (2.1) $$ where $l_P$ is the Planck length.

   from 2.3.2

6. 2.3.2.2 Proving the Finitude of the Census for Any Bounded Physical Region The Bekenstein bound proves that the number of distinct physical states within a bounded spacetime is finite.

   from 2.3.2

How it is done

1. Formally, $\Omega = \{\omega_1, \omega_2, \dots, \omega_N\}$.

   from 1.1.1

2. Formally, the poll is a subset of the real numbers, $\mathcal{E} \subset \mathbb{R}$, representing quantitative data forming scientific analysis’s basis.

   from 1.1.2

3. Formally, it is the conditional entropy of the census random variable $X$ given the poll random variable $Y$: $\Delta I = H(X|Y)$.

   from 1.3.1

4. Proving the Non-Zero Nature of the Deficit via the Data Processing Inequality A non-zero information deficit is a provable theorem derived from the Data Processing Inequality, a cornerstone of information theory.

   from 1.3.2

What would falsify it

1. The Foundational Distinction Between the Informational Census and the Physical Poll The framework’s axiomatic foundation begins with a fundamental distinction between two conceptual domains: the complete set of all physically possible information states, the informational census, and the limited set of observable measurement outcomes, the physical poll.

   from 1.1

2. Defining the Physical Poll ($\mathcal{E}$) as the Limited Set of Empirical Measurements In contrast to the informational census, the physical poll ($\mathcal{E}$) is the set of all observable measurement outcomes $e_j$.

   from 1.1.2

3. Distinguishing the Metaphysical Framework from Falsifiable Models A critical distinction must be made between the framework’s core ontological claim and the specific, testable models developed within it.

   from 4.4.1

Where the claim stops

1. This set represents the statistical population from which all physical observations are drawn, encompassing every conceivable information configuration that does not violate established physical principles.

   from 1.1.1

2. This accounts for all random fluctuations and uncertainties inherent in physical measurement, such as thermal noise or quantum uncertainty.

   from 1.2.2

3. This quantity measures the residual uncertainty about the true state $X$ remaining even after the measurement outcome $Y$ is known.

   from 1.3.1

Where to read

1. Information-Theoretic241 words · 1 min
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5. 4.0 The1,237 words · 5 min