Pith Number

pith:HPPFHDVM

pith:2012:HPPFHDVMX5OHR2BGFJB5LMUZYJ

not attested not anchored not stored refs pending

Quantum decision making by social agents

D. Sornette, V.I. Yukalov

arxiv:1202.4918 v2 · 2012-02-21 · physics.soc-ph · q-fin.GN · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HPPFHDVMX5OHR2BGFJB5LMUZYJ}

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	2026-05-18T01:30:26.205498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bde538eacbf5c78e8262a43d5b299c26a081fe7798609c182e9c4f9ff555cac

Aliases

arxiv: 1202.4918 · arxiv_version: 1202.4918v2 · doi: 10.48550/arxiv.1202.4918 · pith_short_12: HPPFHDVMX5OH · pith_short_16: HPPFHDVMX5OHR2BG · pith_short_8: HPPFHDVM

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/HPPFHDVMX5OHR2BGFJB5LMUZYJ \
  | 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: 3bde538eacbf5c78e8262a43d5b299c26a081fe7798609c182e9c4f9ff555cac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7daf9b40db6d797dc652f9e05a76aaf28a26a1662fc8e535791bb5a8b852263c",
    "cross_cats_sorted": [
      "q-fin.GN",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2012-02-21T13:50:44Z",
    "title_canon_sha256": "55a2454c939b1b585e7cc06464e14cde512e8e1c258b188645c57e6e6830c83d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4918",
    "kind": "arxiv",
    "version": 2
  }
}