Pith Number

pith:SUA3SONM

pith:2018:SUA3SONMR6Z62TARO2FI47WZUB

not attested not anchored not stored refs pending

Flow-Based Local Graph Clustering with Better Seed Set Inclusion

Christine Klymko, David Gleich, Nate Veldt

arxiv:1811.12280 v2 · 2018-11-29 · cs.SI · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SUA3SONMR6Z62TARO2FI47WZUB}

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	2026-05-17T23:50:33.558026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9501b939ac8fb3ed4c11768a8e7ed9a05bc58f81561840069435d056689b0976

Aliases

arxiv: 1811.12280 · arxiv_version: 1811.12280v2 · doi: 10.48550/arxiv.1811.12280 · pith_short_12: SUA3SONMR6Z6 · pith_short_16: SUA3SONMR6Z62TAR · pith_short_8: SUA3SONM

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/SUA3SONMR6Z62TARO2FI47WZUB \
  | 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: 9501b939ac8fb3ed4c11768a8e7ed9a05bc58f81561840069435d056689b0976

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ac6665cd0c05541b720adb8461434368541218ebfc3468052004431fa8811a3",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-11-29T16:14:10Z",
    "title_canon_sha256": "c66540c89c1644500865fe1dcf3839a330a6b516f928abd6a46f1db120bca0a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12280",
    "kind": "arxiv",
    "version": 2
  }
}