Pith Number

pith:OQQWWHCI

pith:2016:OQQWWHCIYLAWY3MUK2DNWJNX4N

not attested not anchored not stored refs pending

Dividend maximization in a hidden Markov switching model

Michaela Sz\"olgyenyi

arxiv:1602.04656 v1 · 2016-02-15 · q-fin.MF · 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{OQQWWHCIYLAWY3MUK2DNWJNX4N}

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	2026-05-18T01:10:07.002345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74216b1c48c2c16c6d945686db25b7e370c55d1306789b6efc7b27f8d3143d37

Aliases

arxiv: 1602.04656 · arxiv_version: 1602.04656v1 · doi: 10.48550/arxiv.1602.04656 · pith_short_12: OQQWWHCIYLAW · pith_short_16: OQQWWHCIYLAWY3MU · pith_short_8: OQQWWHCI

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/OQQWWHCIYLAWY3MUK2DNWJNX4N \
  | 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: 74216b1c48c2c16c6d945686db25b7e370c55d1306789b6efc7b27f8d3143d37

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7168892687df5559ba8e889243c324a861f8c32a818cc1f226b85bb5d520a2d7",
    "cross_cats_sorted": [
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2016-02-15T12:47:32Z",
    "title_canon_sha256": "afe6efb00df5f70357570c8201c66fd86285ae2e85b7b3a76356851bc8b089b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04656",
    "kind": "arxiv",
    "version": 1
  }
}