Pith Number

pith:U7QGGX4N

pith:2025:U7QGGX4NGX26SCOKOC56N7QUPE

not attested not anchored not stored refs pending

Exploration of metastable A-site-ordered perovskites (Ca,Ba)FeO3-{\delta} by computationally-guided multi-step synthesis

Hajime Sagayama, Hidefumi Takahashi, Masaho Onose, Shintaro Ishiwata, Yuichi Yamasaki

arxiv:2503.10960 v1 · 2025-03-14 · cond-mat.mtrl-sci · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U7QGGX4NGX26SCOKOC56N7QUPE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T10:31:09.195620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7e0635f8d35f5e909ca70bbe6fe1479146a5849530b011bd979b5f67858c72b

Aliases

arxiv: 2503.10960 · arxiv_version: 2503.10960v1 · doi: 10.48550/arxiv.2503.10960 · pith_short_12: U7QGGX4NGX26 · pith_short_16: U7QGGX4NGX26SCOK · pith_short_8: U7QGGX4N

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/U7QGGX4NGX26SCOKOC56N7QUPE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: a7e0635f8d35f5e909ca70bbe6fe1479146a5849530b011bd979b5f67858c72b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "187fabb8a61f29e7cbad5c459b92a774eb69785cd01c36888393051adade7295",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-03-14T00:02:07Z",
    "title_canon_sha256": "d22a8c9e5e56f1780b33543a3253f03d3800ecc175dcaf9de5cc240f139cdf49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.10960",
    "kind": "arxiv",
    "version": 1
  }
}