Pith Number

pith:QLT7PFBS

pith:2013:QLT7PFBSQYZZ6U562OXAIVLKBK

not attested not anchored not stored refs pending

A Bayesian Non-Parametric Approach to Asymmetric Dynamic Conditional Correlation Model With Application to Portfolio Selection

Audrone Virbickaite, M. Concepci\'on Aus\'in, Pedro Galeano

arxiv:1301.5129 v2 · 2013-01-22 · q-fin.PM · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QLT7PFBSQYZZ6U562OXAIVLKBK}

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	2026-05-18T00:16:24.296824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82e7f7943286339f53bed3ae04556a0aa1f05640d96588d908f38cad1997447a

Aliases

arxiv: 1301.5129 · arxiv_version: 1301.5129v2 · doi: 10.48550/arxiv.1301.5129 · pith_short_12: QLT7PFBSQYZZ · pith_short_16: QLT7PFBSQYZZ6U56 · pith_short_8: QLT7PFBS

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/QLT7PFBSQYZZ6U562OXAIVLKBK \
  | 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: 82e7f7943286339f53bed3ae04556a0aa1f05640d96588d908f38cad1997447a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea524286fdb865ea4f2870b7ad20c23fd529e1873d76215445e3c30468b09d2b",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2013-01-22T10:28:08Z",
    "title_canon_sha256": "70187f713bbaba0a35f8beae3fa20ed1e70d021327931df429e9351cb643bc28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5129",
    "kind": "arxiv",
    "version": 2
  }
}