# ☆  L3 Benchmark — T1_nominal

**ID:** `L3-033-001-001-T1` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Spec [`L2-033-001`](/artifact/l2/L2-033-001) · ⬆ Principle [`L1-033`](/artifact/l1/L1-033)

> **🏷 Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
> **🎯 Threshold (ε):** `25.0`
> **📊 Baselines:** 3 reference solvers benchmarked
> **⛓ On-chain block:** 41552981

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## 🏷 1. Benchmark Profile

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

## 2. Operating Point (Ω-tier)

| Parameter | Unit | Value |
|---|---|---|
| H | px | 256 |
| W | px | 256 |
| Z | — | 64 |
| N lors | — | 100000000 |
| Snr db | dB | 20 |
| Scatter | — | 0 |
| Counts per lor | — | 10 |
| Patient motion | — | 0 |
| Tof timing jitter | — | 0 |
| Random coincidences | — | 0 |
| Attenuation correction error | — | 0 |

## 3. Success Threshold (ε)

`ε = 25.0`

## 4. Baseline Solvers

| Name | Metric | Score | Q | SSIM | SAM° |
|---|---|---|---|---|---|
| FBP-PET | — | 22.5 | 0.88 | — | — |
| OSEM | — | 25.0 | 0.88 | — | — |
| DeepPET | — | 27.5 | 0.88 | — | — |

## 5. Registration Metadata

| Property | Value |
|---|---|
| D ibench | 0.14 |
| Rho | 1 |
| Principle id | L1-033 |
| Spec id | L2-033-001 |

**Benchmark hash:** `2932f066f5e0954e13a643031694e0588058b793685e8b70bcf7806e04d2d4ea`

## 6. On-chain Registration

- **Chain hash:** `0xe5343b51516f2c0865a547816ea26f006b06bc17454c62966be1988475df7aac`
- **Chain tx hash:** `0x894a44bc26338a54e810c3e58318267a76db491d74a45389131bddb516ca1a38`
- **Chain block:** `41552981`

---

## File Mapping

This bundle consists of: `L3-033-001-001-T1.md`, `L3-033-001-001-T1.json`.

| File | Role | How to regenerate |
|------|------|-------------------|
| `L3-033-001-001-T1.md` | Source of truth — edit this | Human or LLM |
| `L3-033-001-001-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 `L3-033-001-001-T1`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._