Pith Number

pith:IAVQEVLQ

pith:2013:IAVQEVLQZMPDIBO76BO2TEL4VY

not attested not anchored not stored refs pending

On the accurate characterization of business cycles in nonlinear dynamic financial and economic systems

Dimitri O. Ledenyov, Viktor O. Ledenyov

arxiv:1304.4807 v1 · 2013-04-17 · 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{IAVQEVLQZMPDIBO76BO2TEL4VY}

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	2026-05-18T03:27:43.637090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

402b025570cb1e3405dff05da9917cae114e23c00b7689abe1de5759661e35a3

Aliases

arxiv: 1304.4807 · arxiv_version: 1304.4807v1 · doi: 10.48550/arxiv.1304.4807 · pith_short_12: IAVQEVLQZMPD · pith_short_16: IAVQEVLQZMPDIBO7 · pith_short_8: IAVQEVLQ

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/IAVQEVLQZMPDIBO76BO2TEL4VY \
  | 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: 402b025570cb1e3405dff05da9917cae114e23c00b7689abe1de5759661e35a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "edf4f3e6492fe7d26dc903163b601b1d87bfbc9c58979a84dd7b9ff89907a2bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2013-04-17T13:11:35Z",
    "title_canon_sha256": "cb7c7c7d4d00d335d904a3b7206ab727904980e8dabf3623652f5b23da64c205"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4807",
    "kind": "arxiv",
    "version": 1
  }
}