Pith Number

pith:AO4PTZZM

pith:2018:AO4PTZZMGKRYNQZ3EZMILCPMYR

not attested not anchored not stored refs pending

YAC: BFT Consensus Algorithm for Blockchain

Andrei Lebedev, Bulat Nasrulin, Fedor Muratov, Makoto Takemiya, Nikolai Iushkevich

arxiv:1809.00554 v1 · 2018-09-03 · 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{AO4PTZZMGKRYNQZ3EZMILCPMYR}

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	2026-05-18T00:06:33.261258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03b8f9e72c32a386c33b26588589ecc47b5fa8b668b2d5d0327b672b3e0dacc1

Aliases

arxiv: 1809.00554 · arxiv_version: 1809.00554v1 · doi: 10.48550/arxiv.1809.00554 · pith_short_12: AO4PTZZMGKRY · pith_short_16: AO4PTZZMGKRYNQZ3 · pith_short_8: AO4PTZZM

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/AO4PTZZMGKRYNQZ3EZMILCPMYR \
  | 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: 03b8f9e72c32a386c33b26588589ecc47b5fa8b668b2d5d0327b672b3e0dacc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95d9b75acdad27c1a82c5a532d1b3578aced532fe06fa5e063c99bb789fd5e85",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-09-03T11:20:42Z",
    "title_canon_sha256": "ce92225244d946d91ac61b1ece5c27680515f82f1e44b74fbcd19cecb101be5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00554",
    "kind": "arxiv",
    "version": 1
  }
}