Pith Number

pith:TDR7S2QX

pith:2017:TDR7S2QXGKY3FHGSB2YNY4RHT6

not attested not anchored not stored refs pending

Discretization error for a two-sided reflected L\'evy process

Jevgenijs Ivanovs, S{\o}ren Asmussen

arxiv:1708.03948 v2 · 2017-08-13 · 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{TDR7S2QXGKY3FHGSB2YNY4RHT6}

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	2026-05-18T00:26:51.454898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98e3f96a1732b1b29cd20eb0dc72279f991b509d0212765510ad0bf0d74ee9a7

Aliases

arxiv: 1708.03948 · arxiv_version: 1708.03948v2 · doi: 10.48550/arxiv.1708.03948 · pith_short_12: TDR7S2QXGKY3 · pith_short_16: TDR7S2QXGKY3FHGS · pith_short_8: TDR7S2QX

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/TDR7S2QXGKY3FHGSB2YNY4RHT6 \
  | 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: 98e3f96a1732b1b29cd20eb0dc72279f991b509d0212765510ad0bf0d74ee9a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44fdc76435730a19c437be810664bf9c12a4e87f7d914d7da56fbd41b6fe9062",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-08-13T18:06:01Z",
    "title_canon_sha256": "9e8dbf74b869c8ffae0489cbf127674175662eb76f34ef4ae62bb658d993ce13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03948",
    "kind": "arxiv",
    "version": 2
  }
}