Pith Number

pith:7MXY6UOB

pith:2019:7MXY6UOBAZ6KK47B7JIEVV5N7K

not attested not anchored not stored refs pending

Analyzing Cyber-Physical Systems from the Perspective of Artificial Intelligence

Astrid Nie{\ss}e, Eric M.S.P. Veith, Lars Fischer, Martin Tr\"oschel

arxiv:1908.11779 v1 · 2019-08-21 · cs.DC · cs.AI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MXY6UOBAZ6KK47B7JIEVV5N7K}

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	2026-07-05T00:00:45.467167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb2f8f51c1067ca573e1fa504ad7adfabfd913bdd9d2d4d054d8fa6265c19574

Aliases

arxiv: 1908.11779 · arxiv_version: 1908.11779v1 · doi: 10.48550/arxiv.1908.11779 · pith_short_12: 7MXY6UOBAZ6K · pith_short_16: 7MXY6UOBAZ6KK47B · pith_short_8: 7MXY6UOB

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/7MXY6UOBAZ6KK47B7JIEVV5N7K \
  | 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: fb2f8f51c1067ca573e1fa504ad7adfabfd913bdd9d2d4d054d8fa6265c19574

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f22e23afacb72f7092e3d11f1a24e07c79dc7bf75568bfa8e899625f43bfcf8a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-08-21T20:57:27Z",
    "title_canon_sha256": "8bcc882a038f20ee8a8c713062d979b91772d1ceb0d5308c27bab853c1d431fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11779",
    "kind": "arxiv",
    "version": 1
  }
}