Pith Number

pith:XWHXJVS2

pith:2018:XWHXJVS2F6WJIHGJ555QJZL5GR

not attested not anchored not stored refs pending

Oxygen vacancies in bulk and at neutral domain walls in hexagonal YMnO$_3$

Didrik R. Sm{\aa}br{\aa}ten, Nicola A. Spaldin, Sandra H. Skj{\ae}rv\o, Sverre M. Selbach, Thomas Tybell

arxiv:1807.01509 v1 · 2018-07-04 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWHXJVS2F6WJIHGJ555QJZL5GR}

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	2026-05-18T00:00:52.475612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd8f74d65a2fac941cc9ef7b04e57d344f5fe54255bf41f5d60feb885f56c6b6

Aliases

arxiv: 1807.01509 · arxiv_version: 1807.01509v1 · doi: 10.48550/arxiv.1807.01509 · pith_short_12: XWHXJVS2F6WJ · pith_short_16: XWHXJVS2F6WJIHGJ · pith_short_8: XWHXJVS2

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/XWHXJVS2F6WJIHGJ555QJZL5GR \
  | 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: bd8f74d65a2fac941cc9ef7b04e57d344f5fe54255bf41f5d60feb885f56c6b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74e915b2475934b487f0d92c27e6c611eefc7e05ff68a7f5913c66a6ff70f1fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-07-04T10:08:10Z",
    "title_canon_sha256": "5d7a864e558e6916470627be7eaad1542945f50ca66bc5c45a43b2bcef717486"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01509",
    "kind": "arxiv",
    "version": 1
  }
}