Pith Number

pith:4UG634DP

pith:2014:4UG634DPDXVZ3BXLGWTMQZT7CI

not attested not anchored not stored refs pending

Expert Opinions and Logarithmic Utility Maximization in a Market with Gaussian Drift

Abdelali Gabih, Hakam Kondakji, J\"orn Sass, Ralf Wunderlich

arxiv:1402.6313 v1 · 2014-02-25 · 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{4UG634DPDXVZ3BXLGWTMQZT7CI}

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	2026-05-18T01:19:14.491363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e50dedf06f1deb9d86eb35a6c8667f12113ddf41ccfac5ed43e5fe4883d275ca

Aliases

arxiv: 1402.6313 · arxiv_version: 1402.6313v1 · doi: 10.48550/arxiv.1402.6313 · pith_short_12: 4UG634DPDXVZ · pith_short_16: 4UG634DPDXVZ3BXL · pith_short_8: 4UG634DP

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/4UG634DPDXVZ3BXLGWTMQZT7CI \
  | 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: e50dedf06f1deb9d86eb35a6c8667f12113ddf41ccfac5ed43e5fe4883d275ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d737a70237e6bc386fdd0e3ab482a9b0d15df61c4897ec57a0c42e612c34c36d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2014-02-25T20:56:59Z",
    "title_canon_sha256": "839847c66c593734a4dcec940a1988bf5ca475a33ea1bb1a28958b3ebf2a666e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6313",
    "kind": "arxiv",
    "version": 1
  }
}