Pith Number

pith:XKNEFNEW

pith:2013:XKNEFNEWX2SRZRNSQDVDIJ4GKD

not attested not anchored not stored refs pending

Exact boundaries in sequential testing for phase-type distributions

Hansj\"org Albrecher, Jevgenijs Ivanovs, Peiman Asadi

arxiv:1306.2783 v2 · 2013-06-12 · 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{XKNEFNEWX2SRZRNSQDVDIJ4GKD}

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	2026-05-18T03:17:46.216293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba9a42b496bea51cc5b280ea34278650d8a36f921fe79023567e9515bbd1f701

Aliases

arxiv: 1306.2783 · arxiv_version: 1306.2783v2 · doi: 10.48550/arxiv.1306.2783 · pith_short_12: XKNEFNEWX2SR · pith_short_16: XKNEFNEWX2SRZRNS · pith_short_8: XKNEFNEW

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/XKNEFNEWX2SRZRNSQDVDIJ4GKD \
  | 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: ba9a42b496bea51cc5b280ea34278650d8a36f921fe79023567e9515bbd1f701

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98395219ebdc935c4a5a75d28ba835a8a972c1d7b5a8b1e24dc345ea103b8acf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-06-12T10:39:58Z",
    "title_canon_sha256": "5a24b4efe602d2bfdd00986eb895d54fc66e6053e1f2685fac5ebcce863e9334"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.2783",
    "kind": "arxiv",
    "version": 2
  }
}