Pith Number

pith:AAKTN23X

pith:2011:AAKTN23X7CM5HIMW26UPENAAXE

not attested not anchored not stored refs pending

Electron-Spin Excitation Coupling in an Electron Doped Copper Oxide Superconductor

A. Hiess, F. C. Niestemski, H. J. Kang, Jun Zhao, Pengcheng Dai, P. Steffens, Shankar Kunwar, Shiliang Li, Stephen D. Wilson, V. Madhavan, Ziqiang Wang

arxiv:1105.3987 v1 · 2011-05-19 · cond-mat.supr-con · cond-mat.mtrl-sci · 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{AAKTN23X7CM5HIMW26UPENAAXE}

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	2026-05-18T04:13:46.814287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

001536eb77f899d3a196d7a8f23400b93006bb2ec933dea07c0cbc90c1e69d19

Aliases

arxiv: 1105.3987 · arxiv_version: 1105.3987v1 · doi: 10.48550/arxiv.1105.3987 · pith_short_12: AAKTN23X7CM5 · pith_short_16: AAKTN23X7CM5HIMW · pith_short_8: AAKTN23X

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/AAKTN23X7CM5HIMW26UPENAAXE \
  | 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: 001536eb77f899d3a196d7a8f23400b93006bb2ec933dea07c0cbc90c1e69d19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f160c46c1a05c65053f301ca4f127ca7fd733167663eec62728b4c66cad71417",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-05-19T20:40:46Z",
    "title_canon_sha256": "1f3fcad7bc36ba9d9cdeb43045f7b21172ee772519fb51c4589c2235913f99d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3987",
    "kind": "arxiv",
    "version": 1
  }
}