Pith Number

pith:E2GF4SNZ

pith:2011:E2GF4SNZW75WTTIXMSCYCA55ZC

not attested not anchored not stored refs pending

Network Clustering Approximation Algorithm Using One Pass Black Box Sampling

Aravind Srinivasan, Jennifer Golbeck, Thomas DuBois

arxiv:1110.3563 v1 · 2011-10-17 · 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{E2GF4SNZW75WTTIXMSCYCA55ZC}

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	2026-05-18T04:10:48.939760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

268c5e49b9b7fb69cd1764858103bdc8b8f3f2364415685e2dfedad077cda24b

Aliases

arxiv: 1110.3563 · arxiv_version: 1110.3563v1 · doi: 10.48550/arxiv.1110.3563 · pith_short_12: E2GF4SNZW75W · pith_short_16: E2GF4SNZW75WTTIX · pith_short_8: E2GF4SNZ

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/E2GF4SNZW75WTTIXMSCYCA55ZC \
  | 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: 268c5e49b9b7fb69cd1764858103bdc8b8f3f2364415685e2dfedad077cda24b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3293f006add98c5185810d4a47dddd86838f545cf72c2e996b50547dc7adc506",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2011-10-17T02:49:13Z",
    "title_canon_sha256": "300681afd75f3c9f4f91daf9c9e231d7dca56420d0c328fff23a16e6c1e27e73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.3563",
    "kind": "arxiv",
    "version": 1
  }
}