Pith Number

pith:C65JF64O

pith:2010:C65JF64OSJSO5FM7MNLYY5XFM5

not attested not anchored not stored refs pending

Structural and superconducting properties in LaFeAs1-xSbxO1-yFy

Cao Wang, Guanghan Cao, Shuai Jiang, Yuke Li, Zhifeng Ma, Zhu'an Xu

arxiv:1004.2940 v1 · 2010-04-17 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C65JF64OSJSO5FM7MNLYY5XFM5}

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	2026-05-18T04:42:13.605675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ba92fb8e9264ee959f63578c76e5677d8839bb80d78092e4d56bf57851b694

Aliases

arxiv: 1004.2940 · arxiv_version: 1004.2940v1 · doi: 10.48550/arxiv.1004.2940 · pith_short_12: C65JF64OSJSO · pith_short_16: C65JF64OSJSO5FM7 · pith_short_8: C65JF64O

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/C65JF64OSJSO5FM7MNLYY5XFM5 \
  | 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: 17ba92fb8e9264ee959f63578c76e5677d8839bb80d78092e4d56bf57851b694

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1e25643a03e0497cece76d82cd4dc1f5bd548ca875d759b8fb942ce97899cc7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-04-17T03:16:45Z",
    "title_canon_sha256": "d8a1895a96409b81321f192d80cf4943dd28876d593bced8bb260b523a05bd33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2940",
    "kind": "arxiv",
    "version": 1
  }
}