Pith Number

pith:WUIVN437

pith:1999:WUIVN437NSZVEQ7MBLAW25XFVW

not attested not anchored not stored refs pending

Neutron Scattering Study of Spin Density Wave Order in the Superconducting State of Excess-Oxygen-Doped La2CuO4+y

G. Shirane, K. Yamada, M.A. Kastner, R.J. Birgeneau, R.W. Erwin, S.H. Lee, S. Wakimoto, Y. Endoh, Y.S. Lee

arxiv:cond-mat/9902157 v2 · 1999-02-11 · 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{WUIVN437NSZVEQ7MBLAW25XFVW}

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	2026-07-04T16:12:16.750021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b51156f37f6cb35243ec0ac16d76e5ad90b3975713b39862776226c780c968e3

Aliases

arxiv: cond-mat/9902157 · arxiv_version: cond-mat/9902157v2 · doi: 10.48550/arxiv.cond-mat/9902157 · pith_short_12: WUIVN437NSZV · pith_short_16: WUIVN437NSZVEQ7M · pith_short_8: WUIVN437

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/WUIVN437NSZVEQ7MBLAW25XFVW \
  | 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: b51156f37f6cb35243ec0ac16d76e5ad90b3975713b39862776226c780c968e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2187657f30c8b4bab28beaba7f01d4df7cb950833af7c66e2dfd62f8b4b982da",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1999-02-11T00:01:37Z",
    "title_canon_sha256": "9ecc38c3297302138941b5adedfbe1a0f114ff7f8d3a7ed62fae15f174f7f20f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9902157",
    "kind": "arxiv",
    "version": 2
  }
}