Pith Number

pith:VJJHMH4K

pith:2024:VJJHMH4KEDUX3PIE4WMP5GNSOT

not attested not anchored not stored refs pending

On Graph Theory vs. Time-Domain Discrete Event Simulation for Topology-Informed Assessment of Power Grid Cyber Risk

Ana Goulart, Katherine Davis, Khandaker Akramul Haque, Leen Al Homoud, Mariam Elnour, Xin Zhuang

arxiv:2409.04590 v1 · 2024-09-06 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VJJHMH4KEDUX3PIE4WMP5GNSOT}

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	2026-07-05T09:04:14.897833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aa52761f8a20e97dbd04e598fe99b274ddeaf3e1a2c382a36936b6656d63a5f6

Aliases

arxiv: 2409.04590 · arxiv_version: 2409.04590v1 · doi: 10.48550/arxiv.2409.04590 · pith_short_12: VJJHMH4KEDUX · pith_short_16: VJJHMH4KEDUX3PIE · pith_short_8: VJJHMH4K

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/VJJHMH4KEDUX3PIE4WMP5GNSOT \
  | 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: aa52761f8a20e97dbd04e598fe99b274ddeaf3e1a2c382a36936b6656d63a5f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d87bb4dc46a20b83d8a9bd70ab79cf859927d0e60b8759fdd2174d7e38a3a432",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2024-09-06T19:59:53Z",
    "title_canon_sha256": "277ad0cb7caf51704ff50c4c94fd47cad0103b69f7a997585db4160b3d3fd99d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.04590",
    "kind": "arxiv",
    "version": 1
  }
}