Pith Number

pith:IHQDOC4Z

pith:2014:IHQDOC4ZAZUXUC6O76V3IHVR2M

not attested not anchored not stored refs pending

Exit identities for L\'evy processes observed at Poisson arrival times

Hansj\"org Albrecher, Jevgenijs Ivanovs, Xiaowen Zhou

arxiv:1403.2854 v2 · 2014-03-12 · 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{IHQDOC4ZAZUXUC6O76V3IHVR2M}

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	2026-05-18T01:18:57.652873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41e0370b9906697a0bceffabb41eb1d31815ae499d843d4d2365871d397041f7

Aliases

arxiv: 1403.2854 · arxiv_version: 1403.2854v2 · doi: 10.48550/arxiv.1403.2854 · pith_short_12: IHQDOC4ZAZUX · pith_short_16: IHQDOC4ZAZUXUC6O · pith_short_8: IHQDOC4Z

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/IHQDOC4ZAZUXUC6O76V3IHVR2M \
  | 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: 41e0370b9906697a0bceffabb41eb1d31815ae499d843d4d2365871d397041f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0276db7290bf696213e45acee7d9ea8a28aa19e7742caa106296ffc6b67c215a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-03-12T09:01:39Z",
    "title_canon_sha256": "b2cd105db6000eea5e4af5a81f94230db8110f275490fc89daad504837e87319"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.2854",
    "kind": "arxiv",
    "version": 2
  }
}