Pith Number

pith:RO2QYVHP

pith:2011:RO2QYVHPEMCS4QZ6GX6WBEKAW6

not attested not anchored not stored refs pending

Bi-Objective Community Detection (BOCD) in Networks using Genetic Algorithm

Rohan Agrawal

arxiv:1109.3650 v1 · 2011-09-16 · cs.SI · cs.AI · cs.NE · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RO2QYVHPEMCS4QZ6GX6WBEKAW6}

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	2026-05-18T04:12:55.408124Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bb50c54ef23052e433e35fd609140b7ab5e748079bea2c00aea2fa25b46ef08

Aliases

arxiv: 1109.3650 · arxiv_version: 1109.3650v1 · doi: 10.48550/arxiv.1109.3650 · pith_short_12: RO2QYVHPEMCS · pith_short_16: RO2QYVHPEMCS4QZ6 · pith_short_8: RO2QYVHP

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/RO2QYVHPEMCS4QZ6GX6WBEKAW6 \
  | 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: 8bb50c54ef23052e433e35fd609140b7ab5e748079bea2c00aea2fa25b46ef08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68305d6c4ff58a040d90d8827b9cdc6e30ab69a637c9f3eaf4c1a13b4cf96ff6",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2011-09-16T15:48:29Z",
    "title_canon_sha256": "6be7a68b8448788fd8b57343c6f9f981d603b735569f1a2fb4962c027bb46e80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3650",
    "kind": "arxiv",
    "version": 1
  }
}