Pith Number

pith:XCBLHDFP

pith:2013:XCBLHDFPFVDHHZU7WFT33I3JAN

not attested not anchored not stored refs pending

Asymptotics for the Late Arrivals Problem

Benedetto Scoppola, Carlo Lancia, Gianluca Guadagni, Sokol Ndreca

arxiv:1302.1999 v6 · 2013-02-08 · 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{XCBLHDFPFVDHHZU7WFT33I3JAN}

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	2026-05-18T00:53:45.688066Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b882b38caf2d4673e69fb167bda369035b4150c8fcd72eab3df478efd8597334

Aliases

arxiv: 1302.1999 · arxiv_version: 1302.1999v6 · doi: 10.48550/arxiv.1302.1999 · pith_short_12: XCBLHDFPFVDH · pith_short_16: XCBLHDFPFVDHHZU7 · pith_short_8: XCBLHDFP

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/XCBLHDFPFVDHHZU7WFT33I3JAN \
  | 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: b882b38caf2d4673e69fb167bda369035b4150c8fcd72eab3df478efd8597334

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67a21cd4c3ba2273eb246f21a3dcb21e59a7df9593a240862f6070a71f2b01e0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-02-08T11:35:02Z",
    "title_canon_sha256": "fa49918c8a4f972f89148db68dd8b56f4cd3f3debea4e9e1308e42d7af2bab1c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.1999",
    "kind": "arxiv",
    "version": 6
  }
}