Pith Number

pith:2QDMQTTK

pith:2012:2QDMQTTKQRHSBHAVACXTZTDMOI

not attested not anchored not stored refs pending

A proposal for impact-adjusted valuation: Critical leverage and execution risk

Fabio Caccioli, J. Doyne Farmer, Jean-Philippe Bouchaud

arxiv:1204.0922 v2 · 2012-04-04 · q-fin.GN · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QDMQTTKQRHSBHAVACXTZTDMOI}

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	2026-05-18T03:47:01.058565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d406c84e6a844f209c1500af3ccc6c7205ccecfac45a84699251d716f4dce224

Aliases

arxiv: 1204.0922 · arxiv_version: 1204.0922v2 · doi: 10.48550/arxiv.1204.0922 · pith_short_12: 2QDMQTTKQRHS · pith_short_16: 2QDMQTTKQRHSBHAV · pith_short_8: 2QDMQTTK

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/2QDMQTTKQRHSBHAVACXTZTDMOI \
  | 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: d406c84e6a844f209c1500af3ccc6c7205ccecfac45a84699251d716f4dce224

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19a26436da64523ceefaf218963e76d8026a4aa93538315db1cb289c95dd5930",
    "cross_cats_sorted": [
      "q-fin.RM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2012-04-04T11:13:13Z",
    "title_canon_sha256": "d01a36272eaff112332f3b843297c1f2b16092f10c9a8e94f7fdd94b343878fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0922",
    "kind": "arxiv",
    "version": 2
  }
}