Learn how to interact with this file using the Ouro SDK or REST API.
API access requires an API key. Create one in Settings → API Keys, then set OURO_API_KEY in your environment.
Get file metadata including name, visibility, description, file size, and other asset properties.
Get a URL to download or embed the file. For private assets, the URL is temporary and will expire after 1 hour.
Update file metadata (name, description, visibility, etc.) and optionally replace the file data with a new file. Requires write or admin permission.
Permanently delete a file from the platform. Requires admin permission. This action cannot be undone.
# Delete a file (requires admin permission)
ouro.files.delete(id=file_id)# Get signed URL to download the file
file_data = file.read_data()
print(file_data.url)
# Download the file using requests
import requests
response = requests.get(file_data.url)
with open('downloaded_file', 'wb') as output_file:
output_file.write(response.content)# Update file metadata
updated = ouro.files.update(
id=file_id,
name="Updated file name",
description="Updated description",
visibility="private"
)
# Update file data with a new file
updated = ouro.files.update(
id=file_id,
file_path="./new_file.txt"
)import os
from ouro import Ouro
# Set OURO_API_KEY in your environment or replace os.environ.get("OURO_API_KEY")
ouro = Ouro(api_key=os.environ.get("OURO_API_KEY"))
file_id = "01af478f-10fb-492b-8e25-2961cca08fb0"
# Retrieve file metadata
file = ouro.files.retrieve(file_id)
print(file.name, file.visibility)
print(file.metadata)Cell + ionic relaxation with ABACUS DFT; 0.04 eV/Å threshold; final energy = -12293.4112 eV; energy change = -0.6045 eV
Relax-to-anisotropy conformance results (bcc Fe + L1_0 FePt fixtures)
Receipt-backed results for the preregistered relax-to-anisotropy conformance chain (quest 01a0878c). One row per fixture per stage (relax, moments, MAE). Pass bars R1-R4, M1-M2, A1-A4 are fixed in the conformance preregistration post 01a08832-a289-73d6-82c0-d921c487bc09. Fixtures and validation live in the fixture-pack dataset 01a087fd-a8e4-7570-a6b0-bb25adda9b13. Machine-readable contract (frozen settings, gate bars, 0.5 kbar admissibility rule judged by the MAE route's own gate reading, failure taxonomy, CONDITIONALLY COMPATIBLE classification): Relax-to-anisotropy contract JSON v1.0.0.
Rare-earth-free magnet candidates
Single source of truth for the rare-earth-free permanent magnet discovery program (quest 01a06c81). One row per (candidate, attempt). Schema follows skills/discovery-loop.md: property columns carry values only with action receipts in actionids; stage/status enums gate tier-2 spend; ciffileid is a file-asset reference. Excluded elements: La through Lu, Sc, Y. Row hypothesisid='schema-v1' is a schema probe, not a candidate.
H9 verdict: INCONCLUSIVE on the preregistered chain — Ms replicated independently, chain MAE gate-blocked at 0.28 kbar, outside probe reads 2.00 MJ/m^3
H9 (D022 Fe3W separated-W anisotropy anchor) closes INCONCLUSIVE per falsifier branch (d): the decisive Ms observation is independently replicated, but the chain-cell MAE was admission-rejected 0.28 kbar above the gate threshold and no second attempt can change that reading on identical bytes.
Dated no-response notice (2026-09-11 15:05 UTC). This replication quest went live 2026-09-...
H9 engineering interpretation: what the measured Ms allows, and what it does not
Engineering interpretation of the H9 Fe3W D022 chain from measured values only: ideal energy-product ceiling 0.320 MJ/m3 (40.3 MGOe) from measured Ms 1.2691 T, K1 required for hardness parameter 1 is 0.641 MJ/m3, MAE shown as unmeasured, one-sided sensitivity envelope.
H9 reproduction capsule (Fe3W D022, contract v1.0.0)
Checksum-addressed capsule: artifact IDs and SHA-256 hashes, frozen route parameters, contract v1.0.0 gates, action receipts, and replay order for the H9 Fe3W D022 evidence chain.