Pith Number

pith:FMFDBSSU

pith:2013:FMFDBSSURE5ECHWQKGN4URC5UG

not attested not anchored not stored refs pending

Robustness of quadratic hedging strategies in finance via backward stochastic differential equations with jumps

Asma Khedher, Giulia Di Nunno, Michele Vanmaele

arxiv:1312.5115 v1 · 2013-12-18 · 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{FMFDBSSURE5ECHWQKGN4URC5UG}

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	2026-05-18T03:04:16.225896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b0a30ca54893a411ed0519bca445da1846c99f71ea3b197de515638fb88ac0c

Aliases

arxiv: 1312.5115 · arxiv_version: 1312.5115v1 · doi: 10.48550/arxiv.1312.5115 · pith_short_12: FMFDBSSURE5E · pith_short_16: FMFDBSSURE5ECHWQ · pith_short_8: FMFDBSSU

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/FMFDBSSURE5ECHWQKGN4URC5UG \
  | 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: 2b0a30ca54893a411ed0519bca445da1846c99f71ea3b197de515638fb88ac0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1ac031167926b9ee8ab8a30c160679c7df3c6dd04ae7ea1d9aae6b1fd3ca4b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-12-18T12:39:50Z",
    "title_canon_sha256": "deb76f653f8157729bdb67e296575c1f9818e509c40360ca0879abd70abdc65f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5115",
    "kind": "arxiv",
    "version": 1
  }
}