Pith Number

pith:BE7J7VMW

pith:2018:BE7J7VMW4SLSOTULNEF3KMOUJP

not attested not anchored not stored refs pending

$\textit{Ab-initio}$ study of $\textit{A}BiO_3$ ($A$=Ba, Sr, Ca) under high pressure

(2) Faculty of Physics, (3) Department of Physics, 4) ((1) Institute of Theoretical, (4) Istituto dei Sistemi Complessi (ISC)-CNR, Andriy Smolyanyuk (1), Austria, Cesare Franchini (2), Computational Physics, Graz University of Technology, Italy, Italy), Lilia Boeri (3, NAWI Graz, Sapienza Universita di Roma, University of Vienna

arxiv:1807.05907 v1 · 2018-07-16 · cond-mat.str-el · 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{BE7J7VMW4SLSOTULNEF3KMOUJP}

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	2026-05-18T00:04:20.284775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

093e9fd596e497274e8b690bb531d44bcc75dd5cee9ab0416b6c9c5b65219d8c

Aliases

arxiv: 1807.05907 · arxiv_version: 1807.05907v1 · doi: 10.48550/arxiv.1807.05907 · pith_short_12: BE7J7VMW4SLS · pith_short_16: BE7J7VMW4SLSOTUL · pith_short_8: BE7J7VMW

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/BE7J7VMW4SLSOTULNEF3KMOUJP \
  | 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: 093e9fd596e497274e8b690bb531d44bcc75dd5cee9ab0416b6c9c5b65219d8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "067d81a17f37996a44b240b272fd9812f182b9b18bdd7422420e851549e8933a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-07-16T15:03:31Z",
    "title_canon_sha256": "75a32e8ec54505d3b633a36820c1c465aa6c2e2bba492fe224ea92d74ba318d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05907",
    "kind": "arxiv",
    "version": 1
  }
}