# ☆ L3 Benchmark — T1_clean
**ID:** `L3-146-001-001-T1` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Spec [`L2-146-001`](/artifact/l2/L2-146-001) · ⬆ Principle [`L1-146`](/artifact/l1/L1-146)
> **🏷 Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
> **🎯 Threshold (ε):** `0.0015`
> **📊 Baselines:** 3 reference solvers benchmarked
> **⛓ On-chain block:** 41554235
---
## 🏷 1. Benchmark Profile
**Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
## 2. Operating Point (Ω-tier)
| Parameter | Unit | Value |
|---|---|---|
| K | — | 10 |
| N | — | 32768 |
| B0 mhz | MHz | 500 |
| Snr db | dB | 30 |
| B0 inhomogeneity hz | Hz | 1 |
## 3. Success Threshold (ε)
`ε = 0.0015`
## 4. Baseline Solvers
| Name | Metric | Score | Q | SSIM | SAM° |
|---|---|---|---|---|---|
| FFT+PeakPick | — | — | 0.72 | — | — |
| Voigt-LS | — | — | 0.92 | — | — |
| DeepNMR | — | — | 0.96 | — | — |
## 5. Registration Metadata
| Property | Value |
|---|---|
| D ibench | 0.14 |
| Rho | 1 |
| Principle id | L1-146 |
| Spec id | L2-146-001 |
**Benchmark hash:** `bc82bf23300a238497758218d3332bbc4a39fa1285898dbd8d950c87ebe95ae6`
## 6. On-chain Registration
- **Chain hash:** `0x2f3354f2245286be8680c037b6669964b5f0193cea0bc13debaa6ba2f542f65b`
- **Chain tx hash:** `0x9d1c0882f4736f495ca858b6d88b630481ba0b86888fbe25a322300252fa505b`
- **Chain block:** `41554235`
---
## File Mapping
This bundle consists of: `L3-146-001-001-T1.md`, `L3-146-001-001-T1.json`.
| File | Role | How to regenerate |
|------|------|-------------------|
| `L3-146-001-001-T1.md` | Source of truth — edit this | Human or LLM |
| `L3-146-001-001-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 `L3-146-001-001-T1`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._