Pith Number

pith:6O4D4BCH

pith:2019:6O4D4BCHUN7LBBXS5JNSTXFJFM

not attested not anchored not stored refs pending

Envisioning Tool Support for Designing Privacy-Aware Internet of Thing Applications

Charith Perera, Mahmoud Barhamgi, Massimo Vecchio

arxiv:1908.02724 v3 · 2019-08-06 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6O4D4BCHUN7LBBXS5JNSTXFJFM}

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	2026-07-05T01:55:06.400184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3b83e0447a37eb086f2ea5b29dca92b3786a5a28f4118d4589e107f4ddfe234

Aliases

arxiv: 1908.02724 · arxiv_version: 1908.02724v3 · doi: 10.48550/arxiv.1908.02724 · pith_short_12: 6O4D4BCHUN7L · pith_short_16: 6O4D4BCHUN7LBBXS · pith_short_8: 6O4D4BCH

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/6O4D4BCHUN7LBBXS5JNSTXFJFM \
  | 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: f3b83e0447a37eb086f2ea5b29dca92b3786a5a28f4118d4589e107f4ddfe234

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38d488ee55185b1cca72dcb4d974701f5e1d0926193b1edda5b218df58e9f156",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-08-06T13:35:33Z",
    "title_canon_sha256": "edafcf61c399fc4fb4a13339f91d9c6798dfa777b425c15f3ee2a845f3af527e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.02724",
    "kind": "arxiv",
    "version": 3
  }
}