# ☆ L3 Benchmark — T1_nominal
**ID:** `L3-039-001-001-T1` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Spec [`L2-039-001`](/artifact/l2/L2-039-001) · ⬆ Principle [`L1-039`](/artifact/l1/L1-039)
> **🏷 Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
> **🎯 Threshold (ε):** `28.0`
> **📊 Baselines:** 3 reference solvers benchmarked
> **⛓ On-chain block:** 41553377
---
## 🏷 1. Benchmark Profile
**Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
## 2. Operating Point (Ω-tier)
| Parameter | Unit | Value |
|---|---|---|
| H | px | 1024 |
| W | px | 1024 |
| Fps | — | 15 |
| Kvp | — | 80 |
| Scatter | — | 0 |
| Pixel um | µm | 150 |
| Patient motion | — | 0 |
| Contrast timing | — | 0 |
| Misregistration | — | 0 |
| Dose per frame ugy | — | 5 |
## 3. Success Threshold (ε)
`ε = 28.0`
## 4. Baseline Solvers
| Name | Metric | Score | Q | SSIM | SAM° |
|---|---|---|---|---|---|
| Simple-DSA | — | 25.0 | 0.88 | — | — |
| Reg-DSA | — | 27.5 | 0.88 | — | — |
| Vessel-Net | — | 30.0 | 0.88 | — | — |
## 5. Registration Metadata
| Property | Value |
|---|---|
| D ibench | 0.14 |
| Rho | 1 |
| Principle id | L1-039 |
| Spec id | L2-039-001 |
**Benchmark hash:** `64596b5127b6e030bfdb9c6d7cad0653dde6ed27401b779a8d59af9b30e5ea44`
## 6. On-chain Registration
- **Chain hash:** `0x0a60ccf6f09386ba79ce19125c777f152f5d9c4de0221bdd4f70c7b57288387b`
- **Chain tx hash:** `0xfff17fca09d277089142c832f825a56f662a0dd426a732229ce04f4a1a21c861`
- **Chain block:** `41553377`
---
## File Mapping
This bundle consists of: `L3-039-001-001-T1.md`, `L3-039-001-001-T1.json`.
| File | Role | How to regenerate |
|------|------|-------------------|
| `L3-039-001-001-T1.md` | Source of truth — edit this | Human or LLM |
| `L3-039-001-001-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 `L3-039-001-001-T1`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._