# ☆ L3 Benchmark — T1_nominal
**ID:** `L3-083-001-001-T1` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Spec [`L2-083-001`](/artifact/l2/L2-083-001) · ⬆ Principle [`L1-083`](/artifact/l1/L1-083)
> **🏷 Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
> **🎯 Threshold (ε):** `31.0`
> **📊 Baselines:** 3 reference solvers benchmarked
> **⛓ On-chain block:** 41554189
---
## 🏷 1. Benchmark Profile
**Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
## 2. Operating Point (Ω-tier)
| Parameter | Unit | Value |
|---|---|---|
| H | px | 1080 |
| W | px | 1920 |
| L sh | — | 3 |
| K views | — | 200 |
| N gaussians | — | 1000000 |
| Photon count | — | 2000 |
| Pose error rad | rad | 0 |
| N budget too small | — | 0 |
## 3. Success Threshold (ε)
`ε = 31.0`
## 4. Baseline Solvers
| Name | Metric | Score | Q | SSIM | SAM° |
|---|---|---|---|---|---|
| 3DGS-original | — | 30.8 | 0.65 | — | — |
| Mip-Splatting | — | 32.5 | 0.82 | — | — |
| 2DGS | — | 31.5 | 0.75 | — | — |
## 5. Registration Metadata
| Property | Value |
|---|---|
| D ibench | 0.14 |
| Rho | 1 |
| Principle id | L1-083 |
| Spec id | L2-083-001 |
**Benchmark hash:** `728ace30aac3ecc5589bef780418d5f4f571d0bf60f61c236c85f21500037dbf`
## 6. On-chain Registration
- **Chain hash:** `0xd3811cd03fd962ff50f5e323755c49cb934679d45bf4fe410b865ea740080dc8`
- **Chain tx hash:** `0x026fdc77b747e46ba3fa17fa2d1b59dc2f538a7376aea6e3768b322ea7a0f0b9`
- **Chain block:** `41554189`
---
## File Mapping
This bundle consists of: `L3-083-001-001-T1.md`, `L3-083-001-001-T1.json`.
| File | Role | How to regenerate |
|------|------|-------------------|
| `L3-083-001-001-T1.md` | Source of truth — edit this | Human or LLM |
| `L3-083-001-001-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 `L3-083-001-001-T1`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._