Pith Number

pith:FFM2KB5Y

pith:2011:FFM2KB5YR3NP4G7K4DGMM4QDVW

not attested not anchored not stored refs pending

Power-law weighted networks from local attachments

J. Finke, P. Moriano

arxiv:1110.0751 v5 · 2011-10-04 · physics.soc-ph · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFM2KB5YR3NP4G7K4DGMM4QDVW}

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	2026-05-18T03:36:16.193615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2959a507b88edafe1beae0ccc67203adbcd847501feea6d1d0ae702eb662b507

Aliases

arxiv: 1110.0751 · arxiv_version: 1110.0751v5 · doi: 10.48550/arxiv.1110.0751 · pith_short_12: FFM2KB5YR3NP · pith_short_16: FFM2KB5YR3NP4G7K · pith_short_8: FFM2KB5Y

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/FFM2KB5YR3NP4G7K4DGMM4QDVW \
  | 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: 2959a507b88edafe1beae0ccc67203adbcd847501feea6d1d0ae702eb662b507

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf997f5be6fb8811b6b6a086a1dc96f102e4531034622ab0cb38f58b785eac27",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2011-10-04T16:38:35Z",
    "title_canon_sha256": "2abf147884217eac555f69da53556b5e5f044bbe72d5cdc64df47914a6e0a23f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.0751",
    "kind": "arxiv",
    "version": 5
  }
}