# ⚛  L1 Principle — Hallmarks-of-Aging Network & Longevity

**ID:** `L1-902` · **Status:** ⊙ Testnet (genesis catalog)

> **🌐 Domain:** Longevity Science — *Mortality Dynamics*

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## 🧠 1. Introduction

**Hallmarks-of-Aging Network & Longevity** is a **inverse problem**, within the **Mortality Dynamics** sub-domain of **Longevity Science**.

## ⚙ 2. Forward Model

```
Mortality hazard μ(t)=A+B·e^{G·t} (Gompertz–Makeham); interventions act on the aging rate G through a network of the twelve hallmarks coupled to multi-omic state x(t).
```

## 🔬 3. Physics Fingerprint

| Property | Value |
|---|---|
| Domain | Longevity Science |
| Sub domain | Mortality Dynamics |

## 📡 4. Measurement Model

| Metric | Value |
|---|---|
| Metric | MRDT_gain |

## ⚖ 6. Hardness Function

Hardness scales as **`grand_challenge`** on **MRDT_gain**.

## 💾 7. Reference Dataset

- **UK-Biobank multi-omic aging cohort** · weight 0.5 · IPFS _(not pinned yet)_
- **Interventions Testing Program survival curves** · weight 0.3 · IPFS _(not pinned yet)_
- **Proteomic aging-clock panel** · weight 0.2 · IPFS _(not pinned yet)_

**Staked PWM:** 5000.0

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## File Mapping

This bundle consists of: `L1-902.md`, `L1-902.json`.

| File | Role | How to regenerate |
|------|------|-------------------|
| `L1-902.md` | Source of truth — edit this | Human or LLM |
| `L1-902.json` | Structured metadata for the registry | LLM regenerates from the sections above |

**Prompt for your LLM after editing this Markdown:**

> Read the attached Markdown. Regenerate the sibling `.json` so every field matches.
> Preserve the schema documented in the rows above.
> Output each file in its own fenced code block tagged with the filename.
> Output only the JSON object.

_This Markdown was auto-synthesized from the catalog row for `L1-902`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._