Pith Number

pith:RYF2KP7R

pith:2019:RYF2KP7R3C2GTCFLUJMUAD3CIJ

not attested not anchored not stored refs pending

Threshold Logical Clocks for Asynchronous Distributed Coordination and Consensus

Bryan Ford

arxiv:1907.07010 v1 · 2019-07-16 · cs.DC · cs.CR · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYF2KP7R3C2GTCFLUJMUAD3CIJ}

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	2026-05-17T23:40:28.361490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e0ba53ff1d8b46988aba259400f624251b72dbe5f8d95c0c80dcf10387a77e5

Aliases

arxiv: 1907.07010 · arxiv_version: 1907.07010v1 · doi: 10.48550/arxiv.1907.07010 · pith_short_12: RYF2KP7R3C2G · pith_short_16: RYF2KP7R3C2GTCFL · pith_short_8: RYF2KP7R

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/RYF2KP7R3C2GTCFLUJMUAD3CIJ \
  | 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: 8e0ba53ff1d8b46988aba259400f624251b72dbe5f8d95c0c80dcf10387a77e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20d21493c02e3213a66d96155aef93bb839edfe0d0cad9f15f3fffe3d5baeac0",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-07-16T13:57:46Z",
    "title_canon_sha256": "16f03b30b8d0085cbd81ec80ec54c9df5d19e560130cf50d341175c70411663e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07010",
    "kind": "arxiv",
    "version": 1
  }
}