Pith Number

pith:4JFOMY2O

pith:2003:4JFOMY2OWKJEAXB3JZH3KZ2BDV

not attested not anchored not stored refs pending

Effect of chemical inhomogeneity in the bismuth-based copper oxide superconductors

A. Damascelli, D.L. Feng, H.Eisaki, K.M. Shen, M. Greven, N. Kaneko, P.K. Mang, Z.-X. Shen

arxiv:cond-mat/0312570 v1 · 2003-12-22 · cond-mat.supr-con · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4JFOMY2OWKJEAXB3JZH3KZ2BDV}

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	2026-07-04T16:40:06.425007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e24ae6634eb292405c3b4e4fb567411d479bd046e449ad477fbc9e27f2bf07bb

Aliases

arxiv: cond-mat/0312570 · arxiv_version: cond-mat/0312570v1 · doi: 10.48550/arxiv.cond-mat/0312570 · pith_short_12: 4JFOMY2OWKJE · pith_short_16: 4JFOMY2OWKJEAXB3 · pith_short_8: 4JFOMY2O

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/4JFOMY2OWKJEAXB3JZH3KZ2BDV \
  | 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: e24ae6634eb292405c3b4e4fb567411d479bd046e449ad477fbc9e27f2bf07bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3c8530e1ab3052a9fbee2eed651a264843f73aa528cb698096762933dbbd637",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2003-12-22T07:53:41Z",
    "title_canon_sha256": "2bfa2b372483bc3435238520bec0301e6c113ed177111db235fb17becc9ac0ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0312570",
    "kind": "arxiv",
    "version": 1
  }
}