Pith Number

pith:66CQTJ7A

pith:2023:66CQTJ7AX5FP5MO4AXFQLZ7XN3

not attested not anchored not stored refs pending

Universal interatomic potential for perovskite oxides

Duo Zhang, Jing Wu, Jiyuan Yang, Linfeng Zhang, Shi Liu, Yuan-Jinsheng Liu, Yudi Yang, Yuzhi Zhang

arxiv:2309.06391 v3 · 2023-09-12 · 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{66CQTJ7AX5FP5MO4AXFQLZ7XN3}

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	2026-07-05T07:12:53.044205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f78509a7e0bf4afeb1dc05cb05e7f76ec9f809e835552fc8e7287a7ad0e07e51

Aliases

arxiv: 2309.06391 · arxiv_version: 2309.06391v3 · doi: 10.48550/arxiv.2309.06391 · pith_short_12: 66CQTJ7AX5FP · pith_short_16: 66CQTJ7AX5FP5MO4 · pith_short_8: 66CQTJ7A

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/66CQTJ7AX5FP5MO4AXFQLZ7XN3 \
  | 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: f78509a7e0bf4afeb1dc05cb05e7f76ec9f809e835552fc8e7287a7ad0e07e51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c4645535e763fd6a931fee0dcc7ca8d893291db3077fa15b8646e5142d3c26b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-09-12T16:54:49Z",
    "title_canon_sha256": "cf4930068c44190a62237c66643605a91d0f88b783304c8fd4f1f7ca052d1402"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.06391",
    "kind": "arxiv",
    "version": 3
  }
}