# ☆  L3 Benchmark — T1_nominal

**ID:** `L3-509-001-001-T1` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Spec [`L2-509-001`](/artifact/l2/L2-509-001) · ⬆ Principle [`L1-509`](/artifact/l1/L1-509)

> **🏷 Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
> **🎯 Threshold (ε):** `[NEEDS_HAND_AUTHORING: nominal-tier threshold value]`
> **📊 Baselines:** 1 reference solvers benchmarked
> **⛓ On-chain block:** 41553393

---

## 🏷 1. Benchmark Profile

**Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`

[NEEDS_HAND_AUTHORING: nominal-tier dataset description]

## 2. Operating Point (Ω-tier)

| Parameter | Unit | Value |
|---|---|---|
| H | px | 256 |
| W | px | 256 |
| Z | — | 64 |
| Snr pa db | dB | 22 |
| Snr us db | dB | 28 |
| N us modes | — | 2 |
| Voxel size mm | mm | 0.2 |
| Lambda range nm | nm | 700 – 1064 |
| N pa wavelengths | — | 5 |
| Us bandwidth mhz | MHz | 5 |
| Speed of sound mps | — | 1500 |
| Acoustic attenuation | — | 0 |
| Fluence inhomogeneity | — | 0 |
| Us center frequency mhz | MHz | 7.5 |
| Motion during acquisition | — | 0 |
| Acoustic speed heterogeneity | — | 0 |
| Pa us synchronization jitter | — | 0 |
| Transducer bandwidth difference pa vs us | µs | 0 |

## 3. Success Threshold (ε)

`ε = [NEEDS_HAND_AUTHORING: nominal-tier threshold value]`

## 4. Baseline Solvers

| Name | Metric | Score | Q | SSIM | SAM° |
|---|---|---|---|---|---|
| [NEEDS_HAND_AUTHORING] | PSNR_dB | None | None | — | — |

## 5. Registration Metadata

| Property | Value |
|---|---|
| D ibench | 0.15 |
| Rho | 1 |
| Principle id | L1-509 |
| Spec id | L2-509-001 |

**Benchmark hash:** `02584119b76f4380843a22c15cf4d79e913743a6f160549c6333fdd59899dc64`

## 6. On-chain Registration

- **Chain hash:** `0xe5710cd7e45f6227aa343b6b3839329399014bd8ff70737d0517e4196d571df2`
- **Chain tx hash:** `0xf8bf8a6a67f683b45a5b3c8077ecd66cf3b36e232a80a6fe649108906c0ab86a`
- **Chain block:** `41553393`

---

## File Mapping

This bundle consists of: `L3-509-001-001-T1.md`, `L3-509-001-001-T1.json`.

| File | Role | How to regenerate |
|------|------|-------------------|
| `L3-509-001-001-T1.md` | Source of truth — edit this | Human or LLM |
| `L3-509-001-001-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 `L3-509-001-001-T1`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._