Pith Number

pith:JF345ZIF

pith:2013:JF345ZIFH4K7TCRZNWHD6BDDPY

not attested not anchored not stored refs pending

Byzantine Convex Consensus: An Optimal Algorithm

Lewis Tseng, Nitin Vaidya

arxiv:1307.1332 v2 · 2013-07-04 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JF345ZIFH4K7TCRZNWHD6BDDPY}

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	2026-05-18T03:18:53.060181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4977cee5053f15f98a396d8e3f04637e0bcdabbc0f0a25523c03db668d921ccf

Aliases

arxiv: 1307.1332 · arxiv_version: 1307.1332v2 · doi: 10.48550/arxiv.1307.1332 · pith_short_12: JF345ZIFH4K7 · pith_short_16: JF345ZIFH4K7TCRZ · pith_short_8: JF345ZIF

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/JF345ZIFH4K7TCRZNWHD6BDDPY \
  | 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: 4977cee5053f15f98a396d8e3f04637e0bcdabbc0f0a25523c03db668d921ccf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43a712d629c7566af0abfe0423f746e74e057a8d627b02b841274234e710564d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2013-07-04T14:01:57Z",
    "title_canon_sha256": "e90814486c055bf2909310314bd5668bc450d2ad750aef5cb6907c481a341423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1332",
    "kind": "arxiv",
    "version": 2
  }
}