Pith Number

pith:U4YB5CHQ

pith:2022:U4YB5CHQFWRCGLVSLL5PDSKAV7

not attested not anchored not stored refs pending

Bullshark: The Partially Synchronous Version

Alberto Sonnino, Alexander Spiegelman, Lefteris Kokoris-Kogias, Neil Giridharan

arxiv:2209.05633 v1 · 2022-09-12 · 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{U4YB5CHQFWRCGLVSLL5PDSKAV7}

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.

Cited by

4 papers in Pith

Ambulance: saving BFT through racing

Clownfish: Scaling DAG-based BFT Consensus via Sparse Edges

Lemonshark: Asynchronous DAG-BFT With Early Finality

Finding Nemo-Nemo: CFT DAG-based Consensus in the WAN

Receipt and verification

First computed	2026-07-05T04:56:48.367650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7301e88f02da2232eb25afaf1c940afe723f45b94c4f0ffdacd957d9b484e46

Aliases

arxiv: 2209.05633 · arxiv_version: 2209.05633v1 · doi: 10.48550/arxiv.2209.05633 · pith_short_12: U4YB5CHQFWRC · pith_short_16: U4YB5CHQFWRCGLVS · pith_short_8: U4YB5CHQ

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/U4YB5CHQFWRCGLVSLL5PDSKAV7 \
  | 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: a7301e88f02da2232eb25afaf1c940afe723f45b94c4f0ffdacd957d9b484e46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0df61dfa52cda326d90470dca58dfc1d66d78ec424997fb9a5e6e5944c374f20",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2022-09-12T21:58:13Z",
    "title_canon_sha256": "632acae7161bf0a78f690813885c34c3f4a65540ded9323775b8b849a25ff191"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.05633",
    "kind": "arxiv",
    "version": 1
  }
}