Pith Number

pith:QON2IF5P

pith:2013:QON2IF5PJE2CVOCQUSJZL3SE57

not attested not anchored not stored refs pending

Robust no-free lunch with vanishing risk, a continuum of assets and proportional transaction costs

Bruno Bouchard, Emmanuel Lepinette, Erik Taflin

arxiv:1302.0361 v1 · 2013-02-02 · q-fin.PR · 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{QON2IF5PJE2CVOCQUSJZL3SE57}

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	2026-05-18T03:34:37.348414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

839ba417af49342ab850a49395ee44efc35fa698b3c6bd27b8086f97b2c55435

Aliases

arxiv: 1302.0361 · arxiv_version: 1302.0361v1 · doi: 10.48550/arxiv.1302.0361 · pith_short_12: QON2IF5PJE2C · pith_short_16: QON2IF5PJE2CVOCQ · pith_short_8: QON2IF5P

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/QON2IF5PJE2CVOCQUSJZL3SE57 \
  | 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: 839ba417af49342ab850a49395ee44efc35fa698b3c6bd27b8086f97b2c55435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6b603532b9677f9249177cae2b94ac2eb99bf08f364b3051e54374d391869fe",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2013-02-02T10:48:29Z",
    "title_canon_sha256": "e8493108a57499e23f15f902131a445341e858ba956c7620cf132e97d6052e0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0361",
    "kind": "arxiv",
    "version": 1
  }
}