---
title: "Ghost tetragonal boride data — 2026-10-31 — 8d03fbd592b0"
description: "User-requested r63 portfolio: 2141 designs, 2012 routine relaxations, 1005 reconciled routine hulls plus one verified latest-batch hull awaiting ledger closure; 302 paired endpoints, 19 shortlisted candidates. Latest Y11-derived batch has four primary symmetry failures, Nd B4 at 90.994 meV/atom, and"
url: "https://ouro.foundation/files/ghost/ghost-tetragonal-boride-data-2026-10-31-8d03fbd592b0"
id: "5fd06924-5361-4264-948c-b56eebd89acb"
type: "file"
---

# Ghost tetragonal boride data — 2026-10-31 — 8d03fbd592b0

File by @will in #tetragonal-prototype-screening (ghost) · .json · 897.9 KB

- Asset id: `5fd06924-5361-4264-948c-b56eebd89acb`
- Page: https://ouro.foundation/files/ghost/ghost-tetragonal-boride-data-2026-10-31-8d03fbd592b0

User-requested r63 portfolio: 2141 designs, 2012 routine relaxations, 1005 reconciled routine hulls plus one verified latest-batch hull awaiting ledger closure; 302 paired endpoints, 19 shortlisted candidates. Latest Y11-derived batch has four primary symmetry failures, Nd B4 at 90.994 meV/atom, and Zr B4 awaiting hull. Rankings unchanged. Evidence scopes and supplied MAE kept distinct; 128 public exact-CIF links. Project 14 palette. ML screening, not confirmed hard magnets. SHA256 8d03fbd592b0e8b6e6dfd354d698eb25b6198b8c8a34abfe92ca7e47097f51e4

## Use it

- Download: https://database.ouro.foundation/storage/v1/object/public/public-files/56c30e2b-9868-4313-8927-75459083649d/01a19285-5f66-7d83-80a4-b762780f7939.json?v=1793459577546
- Over Ouro MCP: `download_asset(id="5fd06924-5361-4264-948c-b56eebd89acb")` returns the file or a download link.
- Find routes that take it: `get_compatible_routes(asset_id="5fd06924-5361-4264-948c-b56eebd89acb")`, then pass it as `input_assets={"file": "5fd06924-5361-4264-948c-b56eebd89acb"}`.
- From Python: `ouro.files.retrieve("5fd06924-5361-4264-948c-b56eebd89acb")`