Pith Number

pith:7DXWKME7

pith:2013:7DXWKME75YQPHFNGKBXUQ2EROI

not attested not anchored not stored refs pending

Spin-Orbital Driven Ferroelectricity

Shan Zhu, You-Quan Li

arxiv:1308.1179 v1 · 2013-08-06 · 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{7DXWKME75YQPHFNGKBXUQ2EROI}

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	2026-05-18T01:48:23.385205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8ef65309fee20f395a6506f48689172020431dadb8771ce96804a28c78adbb9

Aliases

arxiv: 1308.1179 · arxiv_version: 1308.1179v1 · doi: 10.48550/arxiv.1308.1179 · pith_short_12: 7DXWKME75YQP · pith_short_16: 7DXWKME75YQPHFNG · pith_short_8: 7DXWKME7

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/7DXWKME75YQPHFNGKBXUQ2EROI \
  | 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: f8ef65309fee20f395a6506f48689172020431dadb8771ce96804a28c78adbb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f86db90161e717a24a808f8b7019d8bcec9b757c73a74ffb5856c8e7e0c1d173",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-08-06T03:58:14Z",
    "title_canon_sha256": "22dbc3941b7ece6d370add80ce5be8a7e8755e66c01a0f84493fc62bfe595817"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1179",
    "kind": "arxiv",
    "version": 1
  }
}