Pith Number

pith:EYE2A37O

pith:2012:EYE2A37OJB4JGTFDSPMIVO54ZH

not attested not anchored not stored refs pending

"Tri, Tri again": Finding Triangles and Small Subgraphs in a Distributed Setting

Christoph Lenzen, Danny Dolev, Shir Peled

arxiv:1201.6652 v3 · 2012-01-31 · 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{EYE2A37OJB4JGTFDSPMIVO54ZH}

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	2026-05-18T03:41:32.229087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2609a06fee4878934ca393d88abbbcc9f948ffea2f9fed450f355486dab358c9

Aliases

arxiv: 1201.6652 · arxiv_version: 1201.6652v3 · doi: 10.48550/arxiv.1201.6652 · pith_short_12: EYE2A37OJB4J · pith_short_16: EYE2A37OJB4JGTFD · pith_short_8: EYE2A37O

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/EYE2A37OJB4JGTFDSPMIVO54ZH \
  | 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: 2609a06fee4878934ca393d88abbbcc9f948ffea2f9fed450f355486dab358c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c11bb49e95f22a30bc2b457832c59f7e267379c015e0f649346d56b95bc897c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2012-01-31T19:02:49Z",
    "title_canon_sha256": "c5c76a84a742a86469a964dae20221143d793b961f2753ebb206f11ead371cc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.6652",
    "kind": "arxiv",
    "version": 3
  }
}