Pith Number

pith:SW4C4OUR

pith:2024:SW4C4OURCWPOROTAKGFMTRMJ5A

not attested not anchored not stored refs pending

Municipal cyber risk modeling using cryptographic computing to inform cyber policymaking

Angelina Wu, Avital Baral, Daniel J. Weitzner, Lawrence Susskind, Taylor Reynolds

arxiv:2402.01007 v2 · 2024-02-01 · cs.CR · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SW4C4OURCWPOROTAKGFMTRMJ5A}

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	2026-07-05T07:41:29.098371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95b82e3a91159ee8ba60518ac9c589e829657655bfa752380d8fa9afad9ad22f

Aliases

arxiv: 2402.01007 · arxiv_version: 2402.01007v2 · doi: 10.48550/arxiv.2402.01007 · pith_short_12: SW4C4OURCWPO · pith_short_16: SW4C4OURCWPOROTA · pith_short_8: SW4C4OUR

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/SW4C4OURCWPOROTAKGFMTRMJ5A \
  | 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: 95b82e3a91159ee8ba60518ac9c589e829657655bfa752380d8fa9afad9ad22f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd53de02125d8fa1cf907d436e8d67d6df7062b24d8c4d3ae3290ae9d8665f98",
    "cross_cats_sorted": [
      "econ.GN",
      "q-fin.EC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2024-02-01T20:45:20Z",
    "title_canon_sha256": "24a9e4c666a0cf3e306a2574f41dc75b47359cb2245d283bec7265a3d6c4cfc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.01007",
    "kind": "arxiv",
    "version": 2
  }
}