Pith Number

pith:RUOH7442

pith:2007:RUOH7442AS2UKITIOQYUKIAJSV

not attested not anchored not stored refs pending

Pricing, Hedging and Optimally Designing Derivatives Via Minimization of Risk Measures

(2) CMAP, Ecole polytechnique, France), London School of Economics, Nicole El Karoui (2) ((1), Pauline Barrieu (1), Statistics Department, UK

arxiv:0708.0948 v1 · 2007-08-07 · 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{RUOH7442AS2UKITIOQYUKIAJSV}

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	2026-07-04T15:03:30.795021Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d1c7ff39a04b54522687431452009955fc7f4cc2ede0caffeb275e7fcd08752

Aliases

arxiv: 0708.0948 · arxiv_version: 0708.0948v1 · doi: 10.48550/arxiv.0708.0948 · pith_short_12: RUOH7442AS2U · pith_short_16: RUOH7442AS2UKITI · pith_short_8: RUOH7442

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/RUOH7442AS2UKITIOQYUKIAJSV \
  | 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: 8d1c7ff39a04b54522687431452009955fc7f4cc2ede0caffeb275e7fcd08752

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "061edc9c68fd61f8d397f53d3f425452c294b0fa926be22516453ea53f88d7c9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.PR",
    "submitted_at": "2007-08-07T13:07:03Z",
    "title_canon_sha256": "dfbc3d860aa9b64448ed47a7ecf14ffc0e896b5af2ff8b5010825443a279c23a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0708.0948",
    "kind": "arxiv",
    "version": 1
  }
}