Pith Number

pith:CV32TOC3

pith:2011:CV32TOC3CDQWP2ATEYW4FJ2FYO

not attested not anchored not stored refs pending

Responsibility Modeling for the Sociotechnical Risk Analysis of Coalitions of Systems

David Greenwood, Ian Sommerville

arxiv:1104.2265 v1 · 2011-04-12 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CV32TOC3CDQWP2ATEYW4FJ2FYO}

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	2026-05-18T00:59:10.363872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1577a9b85b10e167e813262dc2a745c3871cb56b457c2a527215238f90f9c572

Aliases

arxiv: 1104.2265 · arxiv_version: 1104.2265v1 · doi: 10.48550/arxiv.1104.2265 · pith_short_12: CV32TOC3CDQW · pith_short_16: CV32TOC3CDQWP2AT · pith_short_8: CV32TOC3

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/CV32TOC3CDQWP2ATEYW4FJ2FYO \
  | 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: 1577a9b85b10e167e813262dc2a745c3871cb56b457c2a527215238f90f9c572

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14dd986c4c4097050a2b379d0fbe6107c21a7fe5f47455e72d6f4a14aad31745",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2011-04-12T16:35:34Z",
    "title_canon_sha256": "3666d84fb20534d94515db2e7c6d43e69c2ecd8a08dcaf38c6ac71194513249c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.2265",
    "kind": "arxiv",
    "version": 1
  }
}