Pith Number

pith:FAGBYWPV

pith:2021:FAGBYWPVQF4IKQPLKVUSXSA47G

not attested not anchored not stored refs pending

Effect of phonon anharmonicity on ferroelectricity in EuxBa1-xTiO3

Bommareddy Poojitha, Km Rubi, R. Mahendiran, Soumya Sarkar, Surajit Saha, T. Venkatesan

arxiv:2110.12692 v1 · 2021-10-25 · 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{FAGBYWPVQF4IKQPLKVUSXSA47G}

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	2026-07-05T03:25:23.066510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

280c1c59f581788541eb55692bc81cf99fabd70b56b1e30aea36476d8e49ea60

Aliases

arxiv: 2110.12692 · arxiv_version: 2110.12692v1 · doi: 10.48550/arxiv.2110.12692 · pith_short_12: FAGBYWPVQF4I · pith_short_16: FAGBYWPVQF4IKQPL · pith_short_8: FAGBYWPV

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/FAGBYWPVQF4IKQPLKVUSXSA47G \
  | 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: 280c1c59f581788541eb55692bc81cf99fabd70b56b1e30aea36476d8e49ea60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec62982e84dfd37ced6ef7d1b2998967c7e67d08f61d6396af99f29c95f85336",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-10-25T07:15:29Z",
    "title_canon_sha256": "5319b6883b4e1eda508af6cc88bf830a5a3e75ee96e1351ed215cce566e250eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.12692",
    "kind": "arxiv",
    "version": 1
  }
}