Pith Number

pith:32SSOWNC

pith:2019:32SSOWNCACU7E4YYW6ECKYLLQA

not attested not anchored not stored refs pending

Gathering with extremely restricted visibility

Alexandre Maurer, Rachid Guerraoui

arxiv:1906.06239 v1 · 2019-06-14 · 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{32SSOWNCACU7E4YYW6ECKYLLQA}

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	2026-05-17T23:43:19.244889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dea52759a200a9f27318b78825616b80097849414e89c4f87bd7beea8b195c09

Aliases

arxiv: 1906.06239 · arxiv_version: 1906.06239v1 · doi: 10.48550/arxiv.1906.06239 · pith_short_12: 32SSOWNCACU7 · pith_short_16: 32SSOWNCACU7E4YY · pith_short_8: 32SSOWNC

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/32SSOWNCACU7E4YYW6ECKYLLQA \
  | 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: dea52759a200a9f27318b78825616b80097849414e89c4f87bd7beea8b195c09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a67132ec00e03225ee05e67855cfa1c7c6b7b2c5f07be756b6cd2b990067e53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-06-14T15:11:45Z",
    "title_canon_sha256": "73b97dbc7221147477077573332652550223d3cc3c2ce4668d6f6b88f4aa0738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.06239",
    "kind": "arxiv",
    "version": 1
  }
}