# ☆ L3 Benchmark — T1_nominal
**ID:** `L3-311-001-001-T1` · **Status:** ⊙ Testnet (genesis catalog)
**Parents:** ⬆ Spec [`L2-311-001`](/artifact/l2/L2-311-001) · ⬆ Principle [`L1-311`](/artifact/l1/L1-311)
> **🏷 Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
> **🎯 Threshold (ε):** `0.05`
> **📊 Baselines:** 3 reference solvers benchmarked
> **⛓ On-chain block:** 41554134
---
## 🏷 1. Benchmark Profile
**Type:** `fixed` · **Tier:** `T1` · **Quality:** `standard`
Butler-Volmer Electrochemical Kinetics at rho=1.
## 2. Operating Point (Ω-tier)
| Parameter | Unit | Value |
|---|---|---|
| T k | — | 298 |
| N data | — | 200 |
| Electrolyte | — | aqueous |
| Eta range v max | — | 0.5 |
## 3. Success Threshold (ε)
`ε = 0.05`
## 4. Baseline Solvers
| Name | Metric | Score | Q | SSIM | SAM° |
|---|---|---|---|---|---|
| BV-LM | — | 0.08 | 0.82 | — | — |
| EC-Lab-Fit | — | 0.07 | 0.78 | — | — |
| BV-BayesNet | — | 0.055 | 0.92 | — | — |
## 5. Registration Metadata
| Property | Value |
|---|---|
| D ibench | 0.15 |
| Rho | 1 |
| Principle id | L1-311 |
| Spec id | L2-311-001 |
**Benchmark hash:** `42c21b606ac4cf2cc0b795fa859244505aa2a3e43ac0042de564264b07e4f73b`
## 6. On-chain Registration
- **Chain hash:** `0xf26801df6d4d60dba95ec9ea3f89bfea1e505f36b18d143f243ced93ea6aeade`
- **Chain tx hash:** `0x09f7f39b351f8f05b24901f246b775d27a8085645743ead3f5cc3ec2dc126fd5`
- **Chain block:** `41554134`
---
## File Mapping
This bundle consists of: `L3-311-001-001-T1.md`, `L3-311-001-001-T1.json`.
| File | Role | How to regenerate |
|------|------|-------------------|
| `L3-311-001-001-T1.md` | Source of truth — edit this | Human or LLM |
| `L3-311-001-001-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 `L3-311-001-001-T1`._
_Edit it, regenerate the JSON, and submit at [/submit](/submit) to claim the artifact._