Pith Number

pith:NM5JEZB7

pith:2015:NM5JEZB7QLUVX4BMFQVUGPEADE

not attested not anchored not stored refs pending

Obtaining statistics of cascading line outages spreading in an electric transmission network from standard utility data

Benjamin A. Carreras, David E. Newman, Ian Dobson, Jose M. Reynolds-Barredo

arxiv:1507.04277 v2 · 2015-07-15 · physics.soc-ph · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NM5JEZB7QLUVX4BMFQVUGPEADE}

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	2026-05-18T00:57:31.977571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b3a92643f82e95bf02c2c2b433c80192e5d1afc79e000eb1be74f4bbaa5407c

Aliases

arxiv: 1507.04277 · arxiv_version: 1507.04277v2 · doi: 10.48550/arxiv.1507.04277 · pith_short_12: NM5JEZB7QLUV · pith_short_16: NM5JEZB7QLUVX4BM · pith_short_8: NM5JEZB7

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/NM5JEZB7QLUVX4BMFQVUGPEADE \
  | 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: 6b3a92643f82e95bf02c2c2b433c80192e5d1afc79e000eb1be74f4bbaa5407c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50abfa67a911c343ab6d6218d5b8fe69a37e3fe35ab4ddd8b71fabd3f36bb66c",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2015-07-15T16:13:31Z",
    "title_canon_sha256": "6fe0b97862c4e069dccbf86f0c5c16be33862d70d87a8033667ace225219294e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.04277",
    "kind": "arxiv",
    "version": 2
  }
}