Pith Number

pith:SKO2VIPL

pith:2008:SKO2VIPLGNVANU6C75XCR3XYAK

not attested not anchored not stored refs pending

Destruction of Neel order and appearance of superconductivity in electron-doped cuprates by oxygen annealing process

H.-H. Wen, Jun Zhao, J. W. Lynn, M. B. Stone, Pengcheng Dai, Shiliang Li, Songxue Chi

arxiv:0806.3426 v1 · 2008-06-20 · 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{SKO2VIPLGNVANU6C75XCR3XYAK}

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	2026-07-04T17:11:21.915625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

929daaa1eb336a06d3c2ff6e28eef80283c0fa467fa1ad6615d579c502de8ecb

Aliases

arxiv: 0806.3426 · arxiv_version: 0806.3426v1 · doi: 10.48550/arxiv.0806.3426 · pith_short_12: SKO2VIPLGNVA · pith_short_16: SKO2VIPLGNVANU6C · pith_short_8: SKO2VIPL

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/SKO2VIPLGNVANU6C75XCR3XYAK \
  | 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: 929daaa1eb336a06d3c2ff6e28eef80283c0fa467fa1ad6615d579c502de8ecb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82bf465f34c138ecb8bb46ab39b044babdecf3575c8f046f2f91a49c0b884d96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2008-06-20T17:01:45Z",
    "title_canon_sha256": "79edac0fd735eab7eb3d49db4464ccf34bbe3c62afb3e969a454a261c3b51762"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.3426",
    "kind": "arxiv",
    "version": 1
  }
}