Pith Number

pith:SPFJ6XFJ

pith:2013:SPFJ6XFJJJYYS4JEIQGM3RLNNS

not attested not anchored not stored refs pending

Critical behavior of nanocrystalline gadolinium: Evidence for a new universality class

A.-C. Probst, A. Ferdinand, A. Michels, R. Birringer, S. N. Kaul

arxiv:1307.5183 v1 · 2013-07-19 · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SPFJ6XFJJJYYS4JEIQGM3RLNNS}

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	2026-05-18T02:56:58.425502Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93ca9f5ca94a71897124440ccdc56d6c936f9ed921a18f5dd75e24491754eab6

Aliases

arxiv: 1307.5183 · arxiv_version: 1307.5183v1 · doi: 10.48550/arxiv.1307.5183 · pith_short_12: SPFJ6XFJJJYY · pith_short_16: SPFJ6XFJJJYYS4JE · pith_short_8: SPFJ6XFJ

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/SPFJ6XFJJJYYS4JEIQGM3RLNNS \
  | 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: 93ca9f5ca94a71897124440ccdc56d6c936f9ed921a18f5dd75e24491754eab6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e6d66f005de291eefbfa1eb44966dfd7ef65a864771c3d8ef1ee59180b5cf89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-19T11:36:31Z",
    "title_canon_sha256": "e8dfd4335708bdb2f1d734abea11ae31f7a72bbaaf636abfebcd916c9d949332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5183",
    "kind": "arxiv",
    "version": 1
  }
}