Pith Number

pith:4KOQQHKE

pith:2020:4KOQQHKE5TYQW2EBZWQ34VGPVJ

not attested not anchored not stored refs pending

A Conflict Detection Framework for IoT Services in Multi-resident Smart Homes

Athman Bouguettaya, Dipankar Chaki, Sajib Mistry

arxiv:2004.12702 v1 · 2020-04-27 · cs.CY · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4KOQQHKE5TYQW2EBZWQ34VGPVJ}

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	2026-07-05T00:58:26.396771Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e29d081d44ecf10b6881cda1be54cfaa68e0b811d74fd665cd896f0f67cdfbd1

Aliases

arxiv: 2004.12702 · arxiv_version: 2004.12702v1 · doi: 10.48550/arxiv.2004.12702 · pith_short_12: 4KOQQHKE5TYQ · pith_short_16: 4KOQQHKE5TYQW2EB · pith_short_8: 4KOQQHKE

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/4KOQQHKE5TYQW2EBZWQ34VGPVJ \
  | 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: e29d081d44ecf10b6881cda1be54cfaa68e0b811d74fd665cd896f0f67cdfbd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7661d549119de4c116ccdac4be53d13f38c023da81c9a8090fb602ec72a3bd29",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2020-04-27T10:50:52Z",
    "title_canon_sha256": "72f375f5f7986fa2cd9cf9a9c229e274dd34ba108123dbb03b2edb2d41c32ae2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.12702",
    "kind": "arxiv",
    "version": 1
  }
}