Pith Number

pith:4ZJEEJN2

pith:2013:4ZJEEJN2C4Q4UUBIZY6XEZTY5R

not attested not anchored not stored refs pending

Multivariate Markov-Switching models and tail risk interdependence

Antonello Maruotti, Lea Petrella, Mauro Bernardi

arxiv:1312.6407 v3 · 2013-12-22 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ZJEEJN2C4Q4UUBIZY6XEZTY5R}

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	2026-05-18T02:57:26.201476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6524225ba1721ca5028ce3d726678ec760fe9cc94348af497816e0164fc4b4d

Aliases

arxiv: 1312.6407 · arxiv_version: 1312.6407v3 · doi: 10.48550/arxiv.1312.6407 · pith_short_12: 4ZJEEJN2C4Q4 · pith_short_16: 4ZJEEJN2C4Q4UUBI · pith_short_8: 4ZJEEJN2

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/4ZJEEJN2C4Q4UUBIZY6XEZTY5R \
  | 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: e6524225ba1721ca5028ce3d726678ec760fe9cc94348af497816e0164fc4b4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15e87ea620ecac1fe10dbb985317d18f9ae74daf37db75555acd050d38d0a55e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-12-22T17:19:40Z",
    "title_canon_sha256": "9cb01fd62cdcb9e6eb2156a2b9a5ddc5ac9b1c752a3d5377ffe81e90b7f40300"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.6407",
    "kind": "arxiv",
    "version": 3
  }
}