Pith Number

pith:RTNZKJTE

pith:2011:RTNZKJTEBBZ6UV26HQJWKCFU2V

not attested not anchored not stored refs pending

Power Utility Maximization in Discrete-Time and Continuous-Time Exponential Levy Models

Johannes Temme

arxiv:1103.5575 v3 · 2011-03-29 · q-fin.PM · q-fin.CP · q-fin.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTNZKJTEBBZ6UV26HQJWKCFU2V}

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	2026-05-18T03:57:00.778535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cdb9526640873ea575e3c136508b4d548f18dd362754676a4e5b483d9deb83d

Aliases

arxiv: 1103.5575 · arxiv_version: 1103.5575v3 · doi: 10.48550/arxiv.1103.5575 · pith_short_12: RTNZKJTEBBZ6 · pith_short_16: RTNZKJTEBBZ6UV26 · pith_short_8: RTNZKJTE

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/RTNZKJTEBBZ6UV26HQJWKCFU2V \
  | 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: 8cdb9526640873ea575e3c136508b4d548f18dd362754676a4e5b483d9deb83d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "192f2edb1931bdfe687cad1c74a450290b9079f279fbba0635f752554a589a3c",
    "cross_cats_sorted": [
      "q-fin.CP",
      "q-fin.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2011-03-29T08:59:15Z",
    "title_canon_sha256": "f3138ab31b4e0464e0866a3d951f7fb28cd1e3cccc4e8153f9f3a3e9ad237d8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5575",
    "kind": "arxiv",
    "version": 3
  }
}