Pith Number

pith:FPEWGDDQ

pith:2018:FPEWGDDQVLHD2TSVQB4BJZEP4A

not attested not anchored not stored refs pending

GI-OHMS: Graphical Inference to Detect Overlapping Communities

Nasheen Nur, Noseong Park, Siddharth Krishnan, Wenwen Dou, Xi Niu

arxiv:1810.01547 v1 · 2018-10-03 · 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{FPEWGDDQVLHD2TSVQB4BJZEP4A}

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	2026-05-18T00:04:11.773058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bc9630c70aace3d4e55807814e48fe02fc278ff7f2c21e4a5f8d36a290f30da

Aliases

arxiv: 1810.01547 · arxiv_version: 1810.01547v1 · doi: 10.48550/arxiv.1810.01547 · pith_short_12: FPEWGDDQVLHD · pith_short_16: FPEWGDDQVLHD2TSV · pith_short_8: FPEWGDDQ

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/FPEWGDDQVLHD2TSVQB4BJZEP4A \
  | 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: 2bc9630c70aace3d4e55807814e48fe02fc278ff7f2c21e4a5f8d36a290f30da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8edd084abffab7ef58670fb98d9dedb7a8a742f509c7a4293f7c42a5d3e2283b",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-10-03T00:24:46Z",
    "title_canon_sha256": "dd32933342f771872c33f6ce8f9e1a7313d2a81d486b080f3d66ce84b85e6363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01547",
    "kind": "arxiv",
    "version": 1
  }
}