Pith Number

pith:UOYIYBKE

pith:2003:UOYIYBKEBKRV6CJCI44ZO3H2OO

not attested not anchored not stored refs pending

The duration of recessions follows an exponential not a power law

Ian Wright

arxiv:cond-mat/0311585 v2 · 2003-11-25 · cond-mat · q-fin.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UOYIYBKEBKRV6CJCI44ZO3H2OO}

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	2026-05-18T04:26:01.717128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3b08c05440aa35f09224739976cfa73a111d257bf8a8c71aed038ae862e2172

Aliases

arxiv: cond-mat/0311585 · arxiv_version: cond-mat/0311585v2 · doi: 10.48550/arxiv.cond-mat/0311585 · pith_short_12: UOYIYBKEBKRV · pith_short_16: UOYIYBKEBKRV6CJC · pith_short_8: UOYIYBKE

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/UOYIYBKEBKRV6CJCI44ZO3H2OO \
  | 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: a3b08c05440aa35f09224739976cfa73a111d257bf8a8c71aed038ae862e2172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ef641a73c0f7dbb73cd8f24bbcd2c415050e9c72bd9681b52d80003657e336c",
    "cross_cats_sorted": [
      "q-fin.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat",
    "submitted_at": "2003-11-25T18:48:21Z",
    "title_canon_sha256": "1212ca8184aaaed79db74d7d665ddb2d3d5e1a228ea4894479004272625b9709"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0311585",
    "kind": "arxiv",
    "version": 2
  }
}