Pith Number

pith:7ZZF24WR

pith:2018:7ZZF24WRBKYK5QK6RIJW23TFXA

not attested not anchored not stored refs pending

A software-defined architecture for control of IoT Cyberphysical Systems

Ala' Darabseh, Nikolaos M. Freris

arxiv:1810.03822 v1 · 2018-10-09 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7ZZF24WRBKYK5QK6RIJW23TFXA}

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	2026-05-18T00:03:44.441667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe725d72d10ab0aec15e8a136d6e65b83e547ada64778012b7566ddbe43b4b30

Aliases

arxiv: 1810.03822 · arxiv_version: 1810.03822v1 · doi: 10.48550/arxiv.1810.03822 · pith_short_12: 7ZZF24WRBKYK · pith_short_16: 7ZZF24WRBKYK5QK6 · pith_short_8: 7ZZF24WR

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/7ZZF24WRBKYK5QK6RIJW23TFXA \
  | 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: fe725d72d10ab0aec15e8a136d6e65b83e547ada64778012b7566ddbe43b4b30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b66e088bb924827597849834584180b4c043c08ce1417bcfa78f4816343fdd6d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2018-10-09T05:56:14Z",
    "title_canon_sha256": "0542f8bdcf260e042d42d0537a3cca83baee0f27dadcbcd2e6af6f2467683fa3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.03822",
    "kind": "arxiv",
    "version": 1
  }
}