Pith Number

pith:6A3PJNHJ

pith:2019:6A3PJNHJ77O7V54Z2ZXVTRQHB2

not attested not anchored not stored refs pending

Linear Stochastic Dividend Model

Sander Willems

arxiv:1908.05850 v2 · 2019-08-16 · q-fin.MF · 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{6A3PJNHJ77O7V54Z2ZXVTRQHB2}

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	2026-07-04T23:59:34.632459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f036f4b4e9ffddfaf799d66f59c6070e82c4b754125e51dc1895027e326b7783

Aliases

arxiv: 1908.05850 · arxiv_version: 1908.05850v2 · doi: 10.48550/arxiv.1908.05850 · pith_short_12: 6A3PJNHJ77O7 · pith_short_16: 6A3PJNHJ77O7V54Z · pith_short_8: 6A3PJNHJ

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/6A3PJNHJ77O7V54Z2ZXVTRQHB2 \
  | 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: f036f4b4e9ffddfaf799d66f59c6070e82c4b754125e51dc1895027e326b7783

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f03a377f11b429e1e6cb563e07214a4dc6dc4158a0a2fb958e1324b4b7f2ca0",
    "cross_cats_sorted": [
      "q-fin.CP",
      "q-fin.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2019-08-16T05:26:40Z",
    "title_canon_sha256": "62b4b3f2f81b1f6b986a7948bac0277f8bbdaa349c5bc6fa7090129420a01365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05850",
    "kind": "arxiv",
    "version": 2
  }
}