Pith Number

pith:R6CTPCVV

pith:2018:R6CTPCVVTKFVE2IVBN4FFEZ7MO

not attested not anchored not stored refs pending

GraphChallenge.org: Raising the Bar on Graph Analytic Performance

Albert Reuther, Diane Staheli, Edward Kao, Jeremy Kepner, Michael Hurley, Michael Jones, Paul Monticciolo, Sanjeev Mohindra, Siddharth Samsi, Steven Smith, Vijay Gadepally, William Song

arxiv:1805.09675 v1 · 2018-05-23 · cs.DC · cs.DS · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R6CTPCVVTKFVE2IVBN4FFEZ7MO}

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	2026-05-17T23:58:19.254893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f85378ab59a8b5269150b7852933f638eef13436d1a56ee505e6e8b746134e0

Aliases

arxiv: 1805.09675 · arxiv_version: 1805.09675v1 · doi: 10.48550/arxiv.1805.09675 · pith_short_12: R6CTPCVVTKFV · pith_short_16: R6CTPCVVTKFVE2IV · pith_short_8: R6CTPCVV

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/R6CTPCVVTKFVE2IVBN4FFEZ7MO \
  | 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: 8f85378ab59a8b5269150b7852933f638eef13436d1a56ee505e6e8b746134e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df5ebe2de730abd6df865bae2eeb319051d99b99c6e58e99b77b866941217f12",
    "cross_cats_sorted": [
      "cs.DS",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-05-23T01:18:37Z",
    "title_canon_sha256": "95950dadc82c86b0d16d7c590adfbb67b218bf1265823a91e040bb04257f2423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09675",
    "kind": "arxiv",
    "version": 1
  }
}