Pith Number

pith:VHT6PLYG

pith:2014:VHT6PLYG62PTTMR4KSI6HPACSV

not attested not anchored not stored refs pending

Martingale approach to optimal portfolio-consumption problems in Markov-modulated pure-jump models

Oscar Lopez, Rafael Serrano

arxiv:1406.3112 v1 · 2014-06-12 · q-fin.PM · math.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{VHT6PLYG62PTTMR4KSI6HPACSV}

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	2026-05-18T02:49:53.065856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9e7e7af06f69f39b23c5491e3bc02954565cf23121fc910ec611d3afbc0c609

Aliases

arxiv: 1406.3112 · arxiv_version: 1406.3112v1 · doi: 10.48550/arxiv.1406.3112 · pith_short_12: VHT6PLYG62PT · pith_short_16: VHT6PLYG62PTTMR4 · pith_short_8: VHT6PLYG

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/VHT6PLYG62PTTMR4KSI6HPACSV \
  | 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: a9e7e7af06f69f39b23c5491e3bc02954565cf23121fc910ec611d3afbc0c609

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e73ab57970e7a2707be05962f7b62b86ffe3395024abc8720278a2c17c158aa3",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2014-06-12T03:55:15Z",
    "title_canon_sha256": "8e53ddb4f5846b000edc50229c13a0e446f698f86e8ac57eaf83f2d0c9a84c58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3112",
    "kind": "arxiv",
    "version": 1
  }
}