Pith Number

pith:OYQSR656

pith:2012:OYQSR65665HLHEGJ5KBP25BEVA

not attested not anchored not stored refs pending

DEMON: a Local-First Discovery Method for Overlapping Communities

Dino Pedreschi, Fosca Giannotti, Giulio Rossetti, Michele Coscia

arxiv:1206.0629 v1 · 2012-06-04 · cs.DS · cs.SI · 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{OYQSR65665HLHEGJ5KBP25BEVA}

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	2026-05-18T03:54:17.079231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

762128fbbef74eb390c9ea82fd7424a81354124458a1fd3c9ab964e962724112

Aliases

arxiv: 1206.0629 · arxiv_version: 1206.0629v1 · doi: 10.48550/arxiv.1206.0629 · pith_short_12: OYQSR65665HL · pith_short_16: OYQSR65665HLHEGJ · pith_short_8: OYQSR656

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/OYQSR65665HLHEGJ5KBP25BEVA \
  | 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: 762128fbbef74eb390c9ea82fd7424a81354124458a1fd3c9ab964e962724112

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b67f2d8802279e1ce9a35176a4009f8a3ba26a0e66eceb9bb8a2639f429641d6",
    "cross_cats_sorted": [
      "cs.SI",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-06-04T14:22:10Z",
    "title_canon_sha256": "09559ae369e6b263851a0b897430745e1b46f999b68950b2c16b83bc60eb3328"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0629",
    "kind": "arxiv",
    "version": 1
  }
}