Pith Number

pith:NNRT56MD

pith:2014:NNRT56MDBIQOYRODOTBKHIJDAB

not attested not anchored not stored refs pending

An expansion in the model space in the context of utility maximization

Gordan \v{Z}itkovi\'c, Kasper Larsen, Oleksii Mostovyi

arxiv:1410.0946 v3 · 2014-10-03 · 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{NNRT56MDBIQOYRODOTBKHIJDAB}

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	2026-05-18T01:09:32.346818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b633ef9830a20ec45c374c2a3a1230052bdc692e4b894434dbab7440e74db04

Aliases

arxiv: 1410.0946 · arxiv_version: 1410.0946v3 · doi: 10.48550/arxiv.1410.0946 · pith_short_12: NNRT56MDBIQO · pith_short_16: NNRT56MDBIQOYROD · pith_short_8: NNRT56MD

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/NNRT56MDBIQOYRODOTBKHIJDAB \
  | 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: 6b633ef9830a20ec45c374c2a3a1230052bdc692e4b894434dbab7440e74db04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afbde134544d79eb412fdb1fcf6c200064b30a562f4b53ef972f412a228b92fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2014-10-03T19:30:23Z",
    "title_canon_sha256": "39138952c74f075dec283d854b9689e921dc4f65a4633d1d9115449b84de3b1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0946",
    "kind": "arxiv",
    "version": 3
  }
}