Pith Number

pith:YQQIOPFD

pith:2024:YQQIOPFDE5QPTY6IVKP3P7TWIJ

not attested not anchored not stored refs pending

Implementation of Formal Standard for Interoperability in M&S/System of Systems Integration with DEVS/SOA

Bernard P. Zeigler, Jos\'e L. Risco-Mart\'in, Saurabh Mittal

arxiv:2407.20696 v1 · 2024-07-30 · cs.SE · cs.SY · eess.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{YQQIOPFDE5QPTY6IVKP3P7TWIJ}

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	2026-07-05T08:50:16.660030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c420873ca32760f9e3c8aa9fb7fe76427e514f9ff45f87d195815e0e83faea48

Aliases

arxiv: 2407.20696 · arxiv_version: 2407.20696v1 · doi: 10.48550/arxiv.2407.20696 · pith_short_12: YQQIOPFDE5QP · pith_short_16: YQQIOPFDE5QPTY6I · pith_short_8: YQQIOPFD

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/YQQIOPFDE5QPTY6IVKP3P7TWIJ \
  | 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: c420873ca32760f9e3c8aa9fb7fe76427e514f9ff45f87d195815e0e83faea48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "704529232b50a23b4ba4f97ff0c53bf3d55d2b775cdbb3484f7b42eac85bdd8c",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-07-30T09:44:12Z",
    "title_canon_sha256": "ed4550d3cc118bb96d6da1a2f75c4c9bae0e1a2b90f94326eede0b383abaa610"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20696",
    "kind": "arxiv",
    "version": 1
  }
}