Pith Number

pith:WRAZESTC

pith:2011:WRAZESTCBFDASBLRUUSU3OZ4YZ

not attested not anchored not stored refs pending

Spin models as microfoundation of macroscopic financial market models

Sebastian M. Krause, Stefan Bornholdt

arxiv:1103.5345 v1 · 2011-03-28 · q-fin.PR · cond-mat.stat-mech · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WRAZESTCBFDASBLRUUSU3OZ4YZ}

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	2026-05-18T04:25:38.214619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b441924a620946090571a5254dbb3cc65e02d2388b6ae1e3eb73f0b5d020b915

Aliases

arxiv: 1103.5345 · arxiv_version: 1103.5345v1 · doi: 10.48550/arxiv.1103.5345 · pith_short_12: WRAZESTCBFDA · pith_short_16: WRAZESTCBFDASBLR · pith_short_8: WRAZESTC

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/WRAZESTCBFDASBLRUUSU3OZ4YZ \
  | 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: b441924a620946090571a5254dbb3cc65e02d2388b6ae1e3eb73f0b5d020b915

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d940e9979ea424def73bc879b95f298b6152dd67023502722bf627717174c44b",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2011-03-28T13:21:31Z",
    "title_canon_sha256": "e7ffa2edeac4e2d27aef37f05bf1f7d67bb9b11a61337a83bf775c448752a178"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5345",
    "kind": "arxiv",
    "version": 1
  }
}