Pith Number

pith:XXR4IOYE

pith:2010:XXR4IOYEQZ2VR5F6EF7AAXNPMG

not attested not anchored not stored refs pending

Do topological models provide good information about vulnerability in electric power networks?

Eduardo Cotilla-Sanchez, Paul Hines, Seth Blumsack

arxiv:1002.2268 v4 · 2010-02-11 · 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{XXR4IOYEQZ2VR5F6EF7AAXNPMG}

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	2026-05-18T02:24:38.960568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bde3c43b04867558f4be217e005daf619e8b7d43d54947ee4a617d6fc87eed35

Aliases

arxiv: 1002.2268 · arxiv_version: 1002.2268v4 · doi: 10.48550/arxiv.1002.2268 · pith_short_12: XXR4IOYEQZ2V · pith_short_16: XXR4IOYEQZ2VR5F6 · pith_short_8: XXR4IOYE

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/XXR4IOYEQZ2VR5F6EF7AAXNPMG \
  | 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: bde3c43b04867558f4be217e005daf619e8b7d43d54947ee4a617d6fc87eed35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e43d94f5f61b301c79effb27af5e863e88844380986165d2ac4fbdf54a640dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2010-02-11T03:58:26Z",
    "title_canon_sha256": "fa150d994159969f88c95c309d4fc6862e11be2ab59fa740c8f7f6b1cc21420d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2268",
    "kind": "arxiv",
    "version": 4
  }
}