Pith Number

pith:KD3ZCYOS

pith:2001:KD3ZCYOSDGK5OYMZPVFPV7PBDG

not attested not anchored not stored refs pending

Gap Anisotropy, Spin Fluctuations and Normal-State Properties of the Electron Doped Superconductor Sr0.9La0.1CuO2

A. Howes, C. U. Jung, G. V. M. Williams, H. J. Trodahl, Min-Seok Park, R. Dupree, S. Kramer, Sung-Ik Lee

arxiv:cond-mat/0111421 v2 · 2001-11-22 · 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{KD3ZCYOSDGK5OYMZPVFPV7PBDG}

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	2026-07-04T16:26:41.079174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50f79161d21995d761997d4afafde1199958b5e206e8cbc091ca5a718008041c

Aliases

arxiv: cond-mat/0111421 · arxiv_version: cond-mat/0111421v2 · doi: 10.48550/arxiv.cond-mat/0111421 · pith_short_12: KD3ZCYOSDGK5 · pith_short_16: KD3ZCYOSDGK5OYMZ · pith_short_8: KD3ZCYOS

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/KD3ZCYOSDGK5OYMZPVFPV7PBDG \
  | 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: 50f79161d21995d761997d4afafde1199958b5e206e8cbc091ca5a718008041c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe157da2ecd12696285a3597c866ea5a6863bc99deb0c02b6addc85e361dbf89",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2001-11-22T05:00:17Z",
    "title_canon_sha256": "49a99783c2d3c0bfaa98c9471c0ba18ffbd59e4c822cbe7582e814a06f952632"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0111421",
    "kind": "arxiv",
    "version": 2
  }
}