Pith Number

pith:UTMIEZXO

pith:2013:UTMIEZXOMURJNX6M5SVLESFHVC

not attested not anchored not stored refs pending

Semiparametric Conditional Quantile Models for Financial Returns and Realized Volatility

Filip Zikes, Jozef Barunik

arxiv:1308.4276 v1 · 2013-08-20 · q-fin.ST · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UTMIEZXOMURJNX6M5SVLESFHVC}

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	2026-05-18T03:15:33.293199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4d88266ee652296dfccecaab248a7a8a9ae88049f04e83fcbf0b3a970b6988b

Aliases

arxiv: 1308.4276 · arxiv_version: 1308.4276v1 · doi: 10.48550/arxiv.1308.4276 · pith_short_12: UTMIEZXOMURJ · pith_short_16: UTMIEZXOMURJNX6M · pith_short_8: UTMIEZXO

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/UTMIEZXOMURJNX6M5SVLESFHVC \
  | 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: a4d88266ee652296dfccecaab248a7a8a9ae88049f04e83fcbf0b3a970b6988b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4315ef5bdc36278aa168f0495a0a131994ae2ddde9a97db2f62395e48d0865c1",
    "cross_cats_sorted": [
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2013-08-20T10:18:45Z",
    "title_canon_sha256": "87b76c59a9653a53671c700bff348569a46700eb0af9d463b14f754de4a0a936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4276",
    "kind": "arxiv",
    "version": 1
  }
}