Pith Number

pith:424EAAAF

pith:2013:424EAAAFPV7B3LENUAIHWKELVO

not attested not anchored not stored refs pending

A Benchmark Approach to Risk-Minimization under Partial Information

Alessandra Cretarola, Claudia Ceci, Katia Colaneri

arxiv:1307.6036 v1 · 2013-07-23 · q-fin.PM · math.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{424EAAAFPV7B3LENUAIHWKELVO}

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	2026-05-18T03:00:00.751311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6b84000057d7e1dac8da0107b288baba8bba00cf953944f85b5159b0d95939a

Aliases

arxiv: 1307.6036 · arxiv_version: 1307.6036v1 · doi: 10.48550/arxiv.1307.6036 · pith_short_12: 424EAAAFPV7B · pith_short_16: 424EAAAFPV7B3LEN · pith_short_8: 424EAAAF

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/424EAAAFPV7B3LENUAIHWKELVO \
  | 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: e6b84000057d7e1dac8da0107b288baba8bba00cf953944f85b5159b0d95939a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de45be681ba0ea62915f1d1e6b7444ca90a6e691760cd3d751c2b9412d78a0cd",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2013-07-23T12:18:38Z",
    "title_canon_sha256": "a66ebc0f9691396080758d8f02f24eb034249be00c5a498e10c463c466e3149a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6036",
    "kind": "arxiv",
    "version": 1
  }
}