Pith Number

pith:VETVKDBP

pith:2019:VETVKDBPDNDTA4V5SNBWU7TS3P

not attested not anchored not stored refs pending

A Trust Architecture for Blockchain in IoT

Ali Dorri, Guntur D. Putra, Raja Jurdak, Salil S. Kanhere, Volkan Dedeoglu

arxiv:1906.11461 v1 · 2019-06-27 · cs.CR · 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{VETVKDBPDNDTA4V5SNBWU7TS3P}

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	2026-05-17T23:42:06.976104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a927550c2f1b473072bd93436a7e72dbc7c5ec38ee1e112c0d0d939b8e022d15

Aliases

arxiv: 1906.11461 · arxiv_version: 1906.11461v1 · doi: 10.48550/arxiv.1906.11461 · pith_short_12: VETVKDBPDNDT · pith_short_16: VETVKDBPDNDTA4V5 · pith_short_8: VETVKDBP

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/VETVKDBPDNDTA4V5SNBWU7TS3P \
  | 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: a927550c2f1b473072bd93436a7e72dbc7c5ec38ee1e112c0d0d939b8e022d15

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24547eb1c3c7643d454f7c821a7eaed52a46451fc8eaed2c2c23420470e7dfda",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2019-06-27T07:11:43Z",
    "title_canon_sha256": "2d588c4296ad98353ccbb8fe2081f2d44a25081ec53ee82293c739304ee6fa7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11461",
    "kind": "arxiv",
    "version": 1
  }
}