Pith Number

pith:A3PB27D2

pith:2019:A3PB27D2WWYO7CULSFWWFXBPRA

not attested not anchored not stored refs pending

Aleph: Efficient Atomic Broadcast in Asynchronous Networks with Byzantine Nodes

Adam G\k{a}gol, Damian Le\'sniak, Damian Straszak, Micha{\l} \'Swi\k{e}tek

arxiv:1908.05156 v2 · 2019-08-14 · cs.DC · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3PB27D2WWYO7CULSFWWFXBPRA}

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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.

Cited by

1 paper in Pith

Bullshark on Narwhal: Implementation-level Workflow Analysis of Round-based DAG Consensus in Theory and Practice

Receipt and verification

First computed	2026-07-05T00:00:27.831350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06de1d7c7ab5b0ef8a8b916d62dc2f880f315c51939d32d6c67fceb0b2b710be

Aliases

arxiv: 1908.05156 · arxiv_version: 1908.05156v2 · doi: 10.48550/arxiv.1908.05156 · pith_short_12: A3PB27D2WWYO · pith_short_16: A3PB27D2WWYO7CUL · pith_short_8: A3PB27D2

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/A3PB27D2WWYO7CULSFWWFXBPRA \
  | 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: 06de1d7c7ab5b0ef8a8b916d62dc2f880f315c51939d32d6c67fceb0b2b710be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e12d1d5e711e0ed66195bf28dc84cb157ba842d87fbe69bed58885dbc541234",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-08-14T14:54:04Z",
    "title_canon_sha256": "835c171652af1c1b19d9cc4632cb14ba90c43fa5b0156265161088901a045742"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05156",
    "kind": "arxiv",
    "version": 2
  }
}