Pith Number

pith:TL4V3DF5

pith:2012:TL4V3DF54347SOHUYKK74SA4DJ

not attested not anchored not stored refs pending

Robust utility maximization problem in model with jumps and unbounded claim

Anis Matoussi, Armand Ngoupeyou, Monique Jeanblanc

arxiv:1201.2690 v4 · 2012-01-12 · 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{TL4V3DF54347SOHUYKK74SA4DJ}

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	2026-05-18T01:02:57.390460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9af95d8cbde6f9f938f4c295fe481c1a492b060dc1e2c660a441486e227ffe0a

Aliases

arxiv: 1201.2690 · arxiv_version: 1201.2690v4 · doi: 10.48550/arxiv.1201.2690 · pith_short_12: TL4V3DF54347 · pith_short_16: TL4V3DF54347SOHU · pith_short_8: TL4V3DF5

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/TL4V3DF54347SOHUYKK74SA4DJ \
  | 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: 9af95d8cbde6f9f938f4c295fe481c1a492b060dc1e2c660a441486e227ffe0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "236aa33d4f2effbefbb875adb36d586d557371636e1e76f3646452984e361c74",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-01-12T21:32:49Z",
    "title_canon_sha256": "dc57af27f24f1e0033bf5d85224206501df9349f52a88e906b924ceb5c50d052"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2690",
    "kind": "arxiv",
    "version": 4
  }
}