# ☆ L3 Benchmark — T1_nominal
**ID:** `L3-490-001-001-T1` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Spec [`L2-490-001`](/artifact/l2/L2-490-001) · ⬆ Principle [`L1-490`](/artifact/l1/L1-490)
> **🏷 Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
> **🎯 Threshold (ε):** `0.05`
> **📊 Baselines:** 3 reference solvers benchmarked
> **⛓ On-chain block:** 41554146
---
## 🏷 1. Benchmark Profile
**Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
Carrier Boltzmann Transport Equation at rho=1.
## 2. Operating Point (Ω-tier)
| Parameter | Unit | Value |
|---|---|---|
| T k | — | 300 |
| N d cm3 | — | 100000000000000000 |
| N particles | — | 100000 |
| E field v cm | — | 10000 |
## 3. Success Threshold (ε)
`ε = 0.05`
## 4. Baseline Solvers
| Name | Metric | Score | Q | SSIM | SAM° |
|---|---|---|---|---|---|
| MOCASIM | — | 0.065 | 0.8 | — | — |
| Archimedes | — | 0.075 | 0.76 | — | — |
| BTE-Net | — | 0.048 | 0.92 | — | — |
## 5. Registration Metadata
| Property | Value |
|---|---|
| D ibench | 0.15 |
| Rho | 1 |
| Principle id | L1-490 |
| Spec id | L2-490-001 |
**Benchmark hash:** `1cb73821facd77878b0e93fdf7146b1412cf960b6fe16b6d277890a8a4aaf6cd`
## 6. On-chain Registration
- **Chain hash:** `0x790e33f0e4c2b8db792f080cbf97a0a8fe182380f637547c39946ca492e022fa`
- **Chain tx hash:** `0x74a46930c98b42c728ef5a1f70dc79d4c52b321cf207d5e5cccf1ef7ab43d2cc`
- **Chain block:** `41554146`
---
## File Mapping
This bundle consists of: `L3-490-001-001-T1.md`, `L3-490-001-001-T1.json`.
| File | Role | How to regenerate |
|------|------|-------------------|
| `L3-490-001-001-T1.md` | Source of truth — edit this | Human or LLM |
| `L3-490-001-001-T1.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 `L3-490-001-001-T1`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._