Pith Number

pith:LD46EH65

pith:2023:LD46EH65KXBUJEPQK6QAFYD5Y5

not attested not anchored not stored refs pending

Improper ferroelectricity in ultrathin hexagonal ferrites film

Xiaoshan Xu, Xin Li, Yu Yun

arxiv:2302.06532 v1 · 2023-02-13 · 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{LD46EH65KXBUJEPQK6QAFYD5Y5}

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	2026-07-05T12:06:44.943346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58f9e21fdd55c34491f057a002e07dc744df5cd237a5eac8cf277cf46676178d

Aliases

arxiv: 2302.06532 · arxiv_version: 2302.06532v1 · doi: 10.48550/arxiv.2302.06532 · pith_short_12: LD46EH65KXBU · pith_short_16: LD46EH65KXBUJEPQ · pith_short_8: LD46EH65

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/LD46EH65KXBUJEPQK6QAFYD5Y5 \
  | 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: 58f9e21fdd55c34491f057a002e07dc744df5cd237a5eac8cf277cf46676178d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9408b2f5495f7724ea18e240e2f686de2b92c250092b8521dc97d793bfa792d0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-02-13T17:17:51Z",
    "title_canon_sha256": "79b6fa51af1c5a8f4f4da2883b84f3e3c84b6dc64c3c9b8f4d90c21b9ce6466f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.06532",
    "kind": "arxiv",
    "version": 1
  }
}