Pith Number

pith:NA5XJJJ7

pith:2017:NA5XJJJ7OF57HY5QKRWNFIVO5X

not attested not anchored not stored refs pending

On optimal periodic dividend strategies for L\'evy risk processes

Jos\'e-Luis P\'erez, Kazutoshi Yamazaki, Kei Noba, Kouji Yano

arxiv:1708.01678 v2 · 2017-08-04 · math.OC · math.PR · q-fin.MF

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NA5XJJJ7OF57HY5QKRWNFIVO5X}

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	2026-05-18T00:22:39.657938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

683b74a53f717bf3e3b0546cd2a2aeedee4eeaca25298794a1407079d5ef3579

Aliases

arxiv: 1708.01678 · arxiv_version: 1708.01678v2 · doi: 10.48550/arxiv.1708.01678 · pith_short_12: NA5XJJJ7OF57 · pith_short_16: NA5XJJJ7OF57HY5Q · pith_short_8: NA5XJJJ7

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/NA5XJJJ7OF57HY5QKRWNFIVO5X \
  | 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: 683b74a53f717bf3e3b0546cd2a2aeedee4eeaca25298794a1407079d5ef3579

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89ae92fc0f8567f0846dd45dafb1d16ccd098ff1d5f413e22488d1e004514d36",
    "cross_cats_sorted": [
      "math.PR",
      "q-fin.MF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2017-08-04T22:47:15Z",
    "title_canon_sha256": "755edba08dd9e8940fa209c01dc1b9c5b95a6d4a5c08b4073655b2126c0fb47c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.01678",
    "kind": "arxiv",
    "version": 2
  }
}