Pith Number

pith:O2F5HZDL

pith:2020:O2F5HZDLYLI57DMPL4ND3G5OLF

not attested not anchored not stored refs pending

Matchmaker Paxos: A Reconfigurable Consensus Protocol [Technical Report]

Adriana Szekeres, Faisal Nawab, Heidi Howard, Ion Stoica, Joseph M. Hellerstein, Michael Whittaker, Neil Giridharan

arxiv:2007.09468 v2 · 2020-07-18 · 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{O2F5HZDLYLI57DMPL4ND3G5OLF}

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	2026-07-05T01:21:09.655918Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

768bd3e46bc2d1df8d8f5f1a3d9bae597e09736ffb19ec63fc7a7ce4c7efd097

Aliases

arxiv: 2007.09468 · arxiv_version: 2007.09468v2 · doi: 10.48550/arxiv.2007.09468 · pith_short_12: O2F5HZDLYLI5 · pith_short_16: O2F5HZDLYLI57DMP · pith_short_8: O2F5HZDL

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/O2F5HZDLYLI57DMPL4ND3G5OLF \
  | 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: 768bd3e46bc2d1df8d8f5f1a3d9bae597e09736ffb19ec63fc7a7ce4c7efd097

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1634a1e7d6e6a5216bceb2eb5c4f59c5e368d6e80b6565d193f595633396f6e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2020-07-18T16:31:31Z",
    "title_canon_sha256": "1df1a231b47c489b7bd69ccb33634d1c4cbb5934850b63f04aa7201507d92223"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.09468",
    "kind": "arxiv",
    "version": 2
  }
}