Pith Number

pith:EDEPA5UE

pith:2010:EDEPA5UEUZ4ESTFNMQYCKQFRVH

not attested not anchored not stored refs pending

On the Efficiency of Data Representation on the Modeling and Characterization of Complex Networks

Carlos A. Ruggiero, Gonzalo Travieso, Luciano da Fontoura Costa, Odemir M. Bruno

arxiv:1005.4093 v1 · 2010-05-21 · physics.comp-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{EDEPA5UEUZ4ESTFNMQYCKQFRVH}

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	2026-05-18T02:07:15.511304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20c8f07684a678494cad64302540b1a9f9e45bc877d5b32bd60c3b842de2477b

Aliases

arxiv: 1005.4093 · arxiv_version: 1005.4093v1 · doi: 10.48550/arxiv.1005.4093 · pith_short_12: EDEPA5UEUZ4E · pith_short_16: EDEPA5UEUZ4ESTFN · pith_short_8: EDEPA5UE

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/EDEPA5UEUZ4ESTFNMQYCKQFRVH \
  | 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: 20c8f07684a678494cad64302540b1a9f9e45bc877d5b32bd60c3b842de2477b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24c823becbffa9e57668925345fcc80735cbef96e5292f3715dde078e1d37679",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2010-05-21T22:38:59Z",
    "title_canon_sha256": "027dc837bfdd3a3af97c01318609bb1f73367c5a60b98762739625133ae67a7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.4093",
    "kind": "arxiv",
    "version": 1
  }
}