Pith Number

pith:SBFOBF5J

pith:2025:SBFOBF5J54FKFTTC6LL6PFBCC6

not attested not anchored not stored refs pending

Spontaneous flexoelectricity in cubic lead-halide perovskite MAPbBr$_3$

Ayan A. Zhumekenov, Dmytro Rak, Dusan Lorenc, Osman M. Bakr, Zhanybek Alpichshev

arxiv:2503.11434 v1 · 2025-03-14 · cond-mat.mtrl-sci · cond-mat.mes-hall · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SBFOBF5J54FKFTTC6LL6PFBCC6}

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	2026-07-05T10:31:31.529608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

904ae097a9ef0aa2ce62f2d7e794221794efede3e30980eebc462a5044ffa132

Aliases

arxiv: 2503.11434 · arxiv_version: 2503.11434v1 · doi: 10.48550/arxiv.2503.11434 · pith_short_12: SBFOBF5J54FK · pith_short_16: SBFOBF5J54FKFTTC · pith_short_8: SBFOBF5J

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/SBFOBF5J54FKFTTC6LL6PFBCC6 \
  | 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: 904ae097a9ef0aa2ce62f2d7e794221794efede3e30980eebc462a5044ffa132

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c1409722eb4a4a782ba1741373fe8c4b3a1ebbb664ea5cf3a0e79d84468a909",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-03-14T14:23:49Z",
    "title_canon_sha256": "3b56a8a150a052949dd52fb2eb96abd5dc7e84a401523ca2aa7167cef27594db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.11434",
    "kind": "arxiv",
    "version": 1
  }
}