Pith Number

pith:4EPVYHHF

pith:2023:4EPVYHHFB6IWGLVW2JIAFXLWT3

not attested not anchored not stored refs pending

2P-BFT-Log: 2-Phase Single-Author Append-Only Log for Adversarial Environments

Erick Lavoie

arxiv:2307.08381 v2 · 2023-07-17 · 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{4EPVYHHFB6IWGLVW2JIAFXLWT3}

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	2026-07-05T06:35:28.521178Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e11f5c1ce50f91632eb6d25002dd769ee28f12d3a97e37994e1ecf8b2ad5a537

Aliases

arxiv: 2307.08381 · arxiv_version: 2307.08381v2 · doi: 10.48550/arxiv.2307.08381 · pith_short_12: 4EPVYHHFB6IW · pith_short_16: 4EPVYHHFB6IWGLVW · pith_short_8: 4EPVYHHF

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/4EPVYHHFB6IWGLVW2JIAFXLWT3 \
  | 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: e11f5c1ce50f91632eb6d25002dd769ee28f12d3a97e37994e1ecf8b2ad5a537

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3447cf4535e545032d4dd747e27bcf05c81dc0e6cc77befc5a1d5d311307790",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-07-17T10:39:57Z",
    "title_canon_sha256": "0405b67f66413ee361ca25959ab1ae24e99045b9257d418c99f6583b622627c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.08381",
    "kind": "arxiv",
    "version": 2
  }
}