Pith Number

pith:JKDJXWUT

pith:2012:JKDJXWUTPKA5PLF3M3XECJB3N2

not attested not anchored not stored refs pending

IrSr_2Sm_{1.15}Ce_{0.85}Cu_{2.175}O_{10}: A Novel Reentrant Spin-Glass Material

A. C. McLaughlin, R. H. Colman

arxiv:1207.0962 v1 · 2012-07-04 · cond-mat.mtrl-sci · cond-mat.str-el · 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{JKDJXWUTPKA5PLF3M3XECJB3N2}

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	2026-05-18T03:45:11.031581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a869bda937a81d7acbb66ee41243b6e92fffc371c4c6ed6d25d1ee2b694fbe4

Aliases

arxiv: 1207.0962 · arxiv_version: 1207.0962v1 · doi: 10.48550/arxiv.1207.0962 · pith_short_12: JKDJXWUTPKA5 · pith_short_16: JKDJXWUTPKA5PLF3 · pith_short_8: JKDJXWUT

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/JKDJXWUTPKA5PLF3M3XECJB3N2 \
  | 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: 4a869bda937a81d7acbb66ee41243b6e92fffc371c4c6ed6d25d1ee2b694fbe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "717de466b7d8a9ab01d0ed7bb2722ddcb5cdcc79dbd85d2a8880ef050a301bc8",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-07-04T12:53:30Z",
    "title_canon_sha256": "de15bf4eeb7674c2d71d56d3862e48b4ed3d524c436e2859c0c65e57d91758d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0962",
    "kind": "arxiv",
    "version": 1
  }
}