Pith Number

pith:JVMJKZAQ

pith:2013:JVMJKZAQLYP5SLQC3N2K4LONW2

not attested not anchored not stored refs pending

Counting Triangles in Massive Graphs with MapReduce

Ali Pinar, Christine Task, C. Seshadhri, Tamara G. Kolda, Todd Plantenga

arxiv:1301.5887 v3 · 2013-01-24 · cs.SI · 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{JVMJKZAQLYP5SLQC3N2K4LONW2}

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	2026-05-18T02:32:31.185029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d589564105e1fd92e02db74ae2dcdb68f812e4bc136e123887898014428ccbc

Aliases

arxiv: 1301.5887 · arxiv_version: 1301.5887v3 · doi: 10.48550/arxiv.1301.5887 · pith_short_12: JVMJKZAQLYP5 · pith_short_16: JVMJKZAQLYP5SLQC · pith_short_8: JVMJKZAQ

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/JVMJKZAQLYP5SLQC3N2K4LONW2 \
  | 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: 4d589564105e1fd92e02db74ae2dcdb68f812e4bc136e123887898014428ccbc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16da30e205e01a910341c3cae61bd26557594161b74afe9144ce83c6344186a4",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-01-24T20:32:25Z",
    "title_canon_sha256": "883bc20cab361f3095e898ab630524a7e440086889fb674814e1203409391a5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.5887",
    "kind": "arxiv",
    "version": 3
  }
}