Pith Number

pith:OOUWK46C

pith:2025:OOUWK46CVP5NYWEAN2XB4OK7B3

not attested not anchored not stored refs pending

Frosty for partial synchrony

Andrew Lewis-Pye, Kevin Sekniqi, Stephen Buttolph

arxiv:2506.09823 v1 · 2025-06-11 · 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{OOUWK46CVP5NYWEAN2XB4OK7B3}

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	2026-07-05T11:19:57.508410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73a96573c2abfadc58806eae1e395f0ec1de677e9e276005a784f567fa3bd803

Aliases

arxiv: 2506.09823 · arxiv_version: 2506.09823v1 · doi: 10.48550/arxiv.2506.09823 · pith_short_12: OOUWK46CVP5N · pith_short_16: OOUWK46CVP5NYWEA · pith_short_8: OOUWK46C

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/OOUWK46CVP5NYWEAN2XB4OK7B3 \
  | 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: 73a96573c2abfadc58806eae1e395f0ec1de677e9e276005a784f567fa3bd803

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de13f35e64894e48d195fbe23987975d130c808b866590c1faaa7b8853b032af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-06-11T15:01:45Z",
    "title_canon_sha256": "0aa2009f9aae36f3ee9ed4660dce4262f89bd6d19de223867c9e0850c402874b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.09823",
    "kind": "arxiv",
    "version": 1
  }
}