Pith Number

pith:QMXP65C7

pith:2007:QMXP65C72PQJDTRLY3L2B3TR4O

not attested not anchored not stored refs pending

Information-Based Asset Pricing

Andrea Macrina, Dorje C. Brody, Lane P. Hughston

arxiv:0704.1976 v1 · 2007-04-16 · q-fin.PR · math.PR · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMXP65C72PQJDTRLY3L2B3TR4O}

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.

Cited by

1 paper in Pith

Toward Black Scholes for Prediction Markets: A Unified Kernel and Market Maker's Handbook

Receipt and verification

First computed	2026-05-18T03:35:02.693492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

832eff745fd3e091ce2bc6d7a0ee71e3ac20ac2bd7a5bd4abf652212781a7257

Aliases

arxiv: 0704.1976 · arxiv_version: 0704.1976v1 · doi: 10.48550/arxiv.0704.1976 · pith_short_12: QMXP65C72PQJ · pith_short_16: QMXP65C72PQJDTRL · pith_short_8: QMXP65C7

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/QMXP65C72PQJDTRLY3L2B3TR4O \
  | 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: 832eff745fd3e091ce2bc6d7a0ee71e3ac20ac2bd7a5bd4abf652212781a7257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a71b1dbc894aa883163b65956db8bb157c4e2ea37233ac75c0bccacf113fc017",
    "cross_cats_sorted": [
      "math.PR",
      "math.ST",
      "stat.TH"
    ],
    "license": "",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2007-04-16T10:50:48Z",
    "title_canon_sha256": "443f28c52460ab1235aa12e23551d05a4d590d06a606c4f30cd40fe13dffbf4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.1976",
    "kind": "arxiv",
    "version": 1
  }
}