Pith Number

pith:WVR5T44V

pith:2012:WVR5T44VG4VPR6W34I6GBD4M4W

not attested not anchored not stored refs pending

Core organization of directed complex networks

J. F. F. Mendes, N. Azimi-Tafreshi, S. N. Dorogovtsev

arxiv:1212.5981 v2 · 2012-12-25 · cond-mat.dis-nn · cs.SI · math-ph · math.MP · 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{WVR5T44VG4VPR6W34I6GBD4M4W}

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	2026-05-18T01:52:28.621521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b563d9f395372af8fadbe23c608f8ce5818f330c84c0dc7f40dd58f976332759

Aliases

arxiv: 1212.5981 · arxiv_version: 1212.5981v2 · doi: 10.48550/arxiv.1212.5981 · pith_short_12: WVR5T44VG4VP · pith_short_16: WVR5T44VG4VPR6W3 · pith_short_8: WVR5T44V

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/WVR5T44VG4VPR6W34I6GBD4M4W \
  | 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: b563d9f395372af8fadbe23c608f8ce5818f330c84c0dc7f40dd58f976332759

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cff245da171cf91c9c9bb42e9cf9459143872718480da3b9a167c006d1ea63b",
    "cross_cats_sorted": [
      "cs.SI",
      "math-ph",
      "math.MP",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2012-12-25T01:17:14Z",
    "title_canon_sha256": "8e0fd1ac84e4f6429b0b9f839dff0a1247bd08826dd5fb26f56fdb8091e477f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5981",
    "kind": "arxiv",
    "version": 2
  }
}