Pith Number

pith:YA6PGRLN

pith:2017:YA6PGRLNHCRJ7SCTJSI7SMDO7R

not attested not anchored not stored refs pending

A Byzantine Fault-Tolerant Ordering Service for the Hyperledger Fabric Blockchain Platform

Alysson Bessani, Jo\~ao Sousa, Marko Vukoli\'c

arxiv:1709.06921 v1 · 2017-09-20 · cs.CR · 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{YA6PGRLNHCRJ7SCTJSI7SMDO7R}

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	2026-05-18T00:34:40.054551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c03cf3456d38a29fc8534c91f9306efc734aff3cb4e39be3df68f5b6e64233b7

Aliases

arxiv: 1709.06921 · arxiv_version: 1709.06921v1 · doi: 10.48550/arxiv.1709.06921 · pith_short_12: YA6PGRLNHCRJ · pith_short_16: YA6PGRLNHCRJ7SCT · pith_short_8: YA6PGRLN

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/YA6PGRLNHCRJ7SCTJSI7SMDO7R \
  | 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: c03cf3456d38a29fc8534c91f9306efc734aff3cb4e39be3df68f5b6e64233b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5700f9c7493ca6db70d03f1a77ffd3ea92adbf658e7cdfd20e4b479ffceda13b",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2017-09-20T15:10:45Z",
    "title_canon_sha256": "38b411872e3787fd2e86c7b52f42c72577cfce2ab3329ffae4923fab9a14b8f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06921",
    "kind": "arxiv",
    "version": 1
  }
}