Pith Number

pith:RVIM3I5W

pith:2013:RVIM3I5WSJ6EDFH2BLJELE6MB2

not attested not anchored not stored refs pending

Clustering and Community Detection in Directed Networks: A Survey

Fragkiskos D. Malliaros, Michalis Vazirgiannis

arxiv:1308.0971 v1 · 2013-08-05 · cs.SI · cs.IR · physics.bio-ph · physics.comp-ph · 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{RVIM3I5WSJ6EDFH2BLJELE6MB2}

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	2026-05-18T01:48:23.820200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d50cda3b6927c4194fa0ad24593cc0ebfb1a1b59ce18e48a4f1e38ac1a55a2b

Aliases

arxiv: 1308.0971 · arxiv_version: 1308.0971v1 · doi: 10.48550/arxiv.1308.0971 · pith_short_12: RVIM3I5WSJ6E · pith_short_16: RVIM3I5WSJ6EDFH2 · pith_short_8: RVIM3I5W

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/RVIM3I5WSJ6EDFH2BLJELE6MB2 \
  | 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: 8d50cda3b6927c4194fa0ad24593cc0ebfb1a1b59ce18e48a4f1e38ac1a55a2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b289a70e6f8c35d8c2e7c37f241ab73c845eac7f6f438798092a8642e0914acc",
    "cross_cats_sorted": [
      "cs.IR",
      "physics.bio-ph",
      "physics.comp-ph",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2013-08-05T13:12:13Z",
    "title_canon_sha256": "d0feb41b5f3499827a7013bdee299d87f7a904c7be00a16928ee6cf1d881ebab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0971",
    "kind": "arxiv",
    "version": 1
  }
}