Pith Number

pith:55VH5MAA

pith:2012:55VH5MAALVXCLA3YZSIL64SC3G

not attested not anchored not stored refs pending

Ranking the Importance of Nodes of Complex Networks by the Equivalence Classes Approach

Bojin Zheng, Deyi Li, Guisheng Chen, Jianmin Wang, Wenhua Du

arxiv:1211.5484 v1 · 2012-11-23 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55VH5MAALVXCLA3YZSIL64SC3G}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:40:04.298433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef6a7eb0005d6e258378cc90bf7242d982c042dd8ecf51f09d1459b16728522f

Aliases

arxiv: 1211.5484 · arxiv_version: 1211.5484v1 · doi: 10.48550/arxiv.1211.5484 · pith_short_12: 55VH5MAALVXC · pith_short_16: 55VH5MAALVXCLA3Y · pith_short_8: 55VH5MAA

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/55VH5MAALVXCLA3YZSIL64SC3G \
  | 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: ef6a7eb0005d6e258378cc90bf7242d982c042dd8ecf51f09d1459b16728522f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5190506cfbe3a88731abb9a72fc745598adc4c95bb3d0dc605f4a4c1f29c7ddf",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2012-11-23T12:37:03Z",
    "title_canon_sha256": "d9b091b2c6ec37639ff6a320b142e60fddf2c04251e82d997de49614d5d6c4c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.5484",
    "kind": "arxiv",
    "version": 1
  }
}