Pith Number

pith:TV74UHMC

pith:2015:TV74UHMCA6WF6CBHILDH4YM2MH

not attested not anchored not stored refs pending

Optimal stopping for Levy processes with polynomial rewards

Ernesto Mordecki, Yuliya Mishura

arxiv:1507.06258 v1 · 2015-07-22 · 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{TV74UHMCA6WF6CBHILDH4YM2MH}

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	2026-05-18T01:36:26.302155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d7fca1d8207ac5f082742c67e619a61ef82a681ed0f2a57d963e72decb03790

Aliases

arxiv: 1507.06258 · arxiv_version: 1507.06258v1 · doi: 10.48550/arxiv.1507.06258 · pith_short_12: TV74UHMCA6WF · pith_short_16: TV74UHMCA6WF6CBH · pith_short_8: TV74UHMC

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/TV74UHMCA6WF6CBHILDH4YM2MH \
  | 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: 9d7fca1d8207ac5f082742c67e619a61ef82a681ed0f2a57d963e72decb03790

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "764302d993656bb390cb6eb579e87870b3fc2585b86da56eb117bf6516d8c625",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-07-22T17:04:42Z",
    "title_canon_sha256": "abe272a268ec6c780b5234bb642d77cf3987e166afb0af14cecd040002fbd533"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06258",
    "kind": "arxiv",
    "version": 1
  }
}