Pith Number

pith:GD247C3T

pith:2016:GD247C3T3QZSWRDGGSUUUDNVFN

not attested not anchored not stored refs pending

Density Forecasts and the Leverage Effect: Some Evidence from Observation and Parameter-Driven Volatility Models

Leopoldo Catania, Nima Nonejad

arxiv:1605.00230 v2 · 2016-05-01 · stat.AP · q-fin.RM · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GD247C3T3QZSWRDGGSUUUDNVFN}

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	2026-05-18T01:00:19.371789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30f5cf8b73dc332b446634a94a0db52b4b0e51954e34d293113d33c36f4ff14e

Aliases

arxiv: 1605.00230 · arxiv_version: 1605.00230v2 · doi: 10.48550/arxiv.1605.00230 · pith_short_12: GD247C3T3QZS · pith_short_16: GD247C3T3QZSWRDG · pith_short_8: GD247C3T

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/GD247C3T3QZSWRDGGSUUUDNVFN \
  | 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: 30f5cf8b73dc332b446634a94a0db52b4b0e51954e34d293113d33c36f4ff14e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "603a23c8efc8c8158f1e6c1c05a3d378657c17cdc5cffff239113a8e48859dd8",
    "cross_cats_sorted": [
      "q-fin.RM",
      "stat.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2016-05-01T10:16:29Z",
    "title_canon_sha256": "34b307f50b8013230d560a517db94439dff99e5fa4e80d9ca54ec5f847e131ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.00230",
    "kind": "arxiv",
    "version": 2
  }
}