# ☆ L3 Benchmark — T1_nominal
**ID:** `L3-374-001-001-T1` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Spec [`L2-374-001`](/artifact/l2/L2-374-001) · ⬆ Principle [`L1-374`](/artifact/l1/L1-374)
> **🏷 Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
> **🎯 Threshold (ε):** `0.5`
> **📊 Baselines:** 2 reference solvers benchmarked
> **⛓ On-chain block:** 41555184
---
## 🏷 1. Benchmark Profile
**Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
Standard Astrophysics conditions, clean data, calibrated model.
## 2. Operating Point (Ω-tier)
| Parameter | Unit | Value |
|---|---|---|
| Snr network | — | 15 |
| Distance mpc | — | 500 |
| Mass ratio q | — | 0.8 |
| Psd uncertainty | — | 0 |
| Chirp mass msun | — | 30 |
| Waveform model systematic | — | 0 |
| Non gaussian noise artifact | — | 0 |
## 3. Success Threshold (ε)
`ε = 0.5`
## 4. Baseline Solvers
| Name | Metric | Score | Q | SSIM | SAM° |
|---|---|---|---|---|---|
| LALInference_nested | posterior_volume_dimensionless | 0.6 | 0.96 | — | — |
| Bilby_dynesty | posterior_volume_dimensionless | 0.45 | 0.72 | — | — |
## 5. Registration Metadata
| Property | Value |
|---|---|
| D ibench | 0.15 |
| Rho | 1 |
| Principle id | L1-374 |
| Spec id | L2-374-001 |
**Benchmark hash:** `073299371e467d5302f317b18a5d39810e18e2a17da6244a624d287b3c1d454a`
## 6. On-chain Registration
- **Chain hash:** `0xe42def96e697723acf1fd16d7b0690d6e930c1b4befa6029bd6de488ae08de6d`
- **Chain tx hash:** `0x94b02a38be1f05c2736f04b9b801ff8b659de0dbfada30290af21ebd9b61125c`
- **Chain block:** `41555184`
---
## File Mapping
This bundle consists of: `L3-374-001-001-T1.md`, `L3-374-001-001-T1.json`.
| File | Role | How to regenerate |
|------|------|-------------------|
| `L3-374-001-001-T1.md` | Source of truth — edit this | Human or LLM |
| `L3-374-001-001-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 `L3-374-001-001-T1`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._