Pith Number

pith:ZZK3IOL7

pith:2019:ZZK3IOL7QAEIFVLJLAUNGALFD6

not attested not anchored not stored refs pending

Clustering as a means of leader selection in consensus networks

Natalia Basimova, Pavel Chebotarev

arxiv:1912.00437 v1 · 2019-12-01 · math.OC · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZZK3IOL7QAEIFVLJLAUNGALFD6}

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	2026-07-05T00:23:13.935486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce55b4397f800882d5695828d301651f99ace7445cb75c306f259b66b5f0ba8e

Aliases

arxiv: 1912.00437 · arxiv_version: 1912.00437v1 · doi: 10.48550/arxiv.1912.00437 · pith_short_12: ZZK3IOL7QAEI · pith_short_16: ZZK3IOL7QAEIFVLJ · pith_short_8: ZZK3IOL7

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/ZZK3IOL7QAEIFVLJLAUNGALFD6 \
  | 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: ce55b4397f800882d5695828d301651f99ace7445cb75c306f259b66b5f0ba8e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6a90a0d4db91894441b5e0ae194ed9290c7bf77bdd7564af2dd0a30e158ddf1",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-12-01T16:08:24Z",
    "title_canon_sha256": "9146bbcec69d585d3b1a2d217083832ccf9c6ab670985c9a285827671a2bbda8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.00437",
    "kind": "arxiv",
    "version": 1
  }
}