Pith Number

pith:LC555EHE

pith:2023:LC555EHEFJ4PHA6LKHX442GBY7

not attested not anchored not stored refs pending

Formation energy profiles of oxygen vacancies at grain boundaries in perovskite-type electroceramics

Christian Els\"asser, Cong Tao, Daniel F. Urban, Daniel Mutter

arxiv:2301.07677 v2 · 2023-01-18 · 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{LC555EHEFJ4PHA6LKHX442GBY7}

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	2026-07-05T05:49:32.513581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58bbde90e42a78f383cb51efce68c1c7d0a65c249edfefeb8c598a0be873f7dd

Aliases

arxiv: 2301.07677 · arxiv_version: 2301.07677v2 · doi: 10.48550/arxiv.2301.07677 · pith_short_12: LC555EHEFJ4P · pith_short_16: LC555EHEFJ4PHA6L · pith_short_8: LC555EHE

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/LC555EHEFJ4PHA6LKHX442GBY7 \
  | 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: 58bbde90e42a78f383cb51efce68c1c7d0a65c249edfefeb8c598a0be873f7dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75632c6d5f12c976daf1cfc5d95b0e9e56ef66b4bc97a6afbafa0eaf034b641d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-01-18T17:55:32Z",
    "title_canon_sha256": "f398d4755fe698d5c8201404e9864cfd849b8bc430aa85a4a2af58f69a0c0abc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.07677",
    "kind": "arxiv",
    "version": 2
  }
}