Pith Number

pith:AOEXS4M3

pith:2024:AOEXS4M33CE2SSSUT4WUOXDLQA

not attested not anchored not stored refs pending

Computing with Clocks

Alex Yakovlev, Jonathan Edwards, Simon O'Keefe

arxiv:2402.03109 v1 · 2024-02-05 · cs.ET · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOEXS4M33CE2SSSUT4WUOXDLQA}

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	2026-07-05T07:41:31.420930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

038979719bd889a94a549f2d475c6b8012662f936381131ecab9824cee93751b

Aliases

arxiv: 2402.03109 · arxiv_version: 2402.03109v1 · doi: 10.48550/arxiv.2402.03109 · pith_short_12: AOEXS4M33CE2 · pith_short_16: AOEXS4M33CE2SSSU · pith_short_8: AOEXS4M3

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/AOEXS4M33CE2SSSUT4WUOXDLQA \
  | 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: 038979719bd889a94a549f2d475c6b8012662f936381131ecab9824cee93751b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01c1d97e95aeb1be86f78ecaac8558b5193ccdb542bb0e21e8dbccd3ebdd782d",
    "cross_cats_sorted": [
      "cs.AR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2024-02-05T15:37:02Z",
    "title_canon_sha256": "b8bfb189e3d5a468e29501cb0f9273594f9e32ab5807466030789dbb6c16c87a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.03109",
    "kind": "arxiv",
    "version": 1
  }
}