Pith Number

pith:67GK7A5P

pith:2013:67GK7A5PAUIPCBS6QOOHZ4MWGK

not attested not anchored not stored refs pending

Message and time efficient multi-broadcast schemes

Ben-Gurion University of the Negev, Dariusz R. Kowalski (Department of Computer Science, Israel), Liron Levin (Communication Systems Engineering Department, Michael Segal (Communication Systems Engineering Department, UK), University of Liverpool

arxiv:1310.4907 v1 · 2013-10-18 · cs.DC · cs.NI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{67GK7A5PAUIPCBS6QOOHZ4MWGK}

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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	2026-05-18T03:10:02.151723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7ccaf83af0510f1065e839c7cf196328f918d8bdba515e85349986ad03973da

Aliases

arxiv: 1310.4907 · arxiv_version: 1310.4907v1 · doi: 10.48550/arxiv.1310.4907 · pith_short_12: 67GK7A5PAUIP · pith_short_16: 67GK7A5PAUIPCBS6 · pith_short_8: 67GK7A5P

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/67GK7A5PAUIPCBS6QOOHZ4MWGK \
  | 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: f7ccaf83af0510f1065e839c7cf196328f918d8bdba515e85349986ad03973da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "593be143739c204b9d4dd021132b6262acd1e7898f688a23e7b1c783bf856c98",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-10-18T04:10:54Z",
    "title_canon_sha256": "0d2708778eb6962a8af45d209abe76ae6ae9e99abcdbdf0adbf2decf43562cb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4907",
    "kind": "arxiv",
    "version": 1
  }
}