Pith Number

pith:IMLJRYLF

pith:2017:IMLJRYLFZX7JGPFPVK4SHRZHPD

not attested not anchored not stored refs pending

A Dynkin game on assets with incomplete information on the return

Fabien Gensbittel, St\'ephane Villeneuve, Tiziano De Angelis

arxiv:1705.07352 v4 · 2017-05-20 · math.PR · math.OC · 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{IMLJRYLFZX7JGPFPVK4SHRZHPD}

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	2026-05-17T23:45:56.952911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

431698e165cdfe933cafaab923c72778e215f22873fe329ae5e787b6795550cc

Aliases

arxiv: 1705.07352 · arxiv_version: 1705.07352v4 · doi: 10.48550/arxiv.1705.07352 · pith_short_12: IMLJRYLFZX7J · pith_short_16: IMLJRYLFZX7JGPFP · pith_short_8: IMLJRYLF

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/IMLJRYLFZX7JGPFPVK4SHRZHPD \
  | 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: 431698e165cdfe933cafaab923c72778e215f22873fe329ae5e787b6795550cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4585a5de6c83b346d43fdf859744bceeaa5995918c51904e7b30f60c5af08130",
    "cross_cats_sorted": [
      "math.OC",
      "q-fin.MF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-05-20T19:56:04Z",
    "title_canon_sha256": "434a48fc706219a02f032679599ef84301061e31a59a513d397d459d4a101fd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07352",
    "kind": "arxiv",
    "version": 4
  }
}