Pith Number

pith:4JHFPHPA

pith:2016:4JHFPHPA7BXJQFRMCAJAW5QVYY

not attested not anchored not stored refs pending

Study of shoplifting prevention using image analysis and ERP check

Hiroki Kumazaki, Yoji Yamato, Yoshifumi Fukumoto

arxiv:1612.01603 v1 · 2016-12-06 · 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{4JHFPHPA7BXJQFRMCAJAW5QVYY}

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	2026-05-18T00:05:46.383602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e24e579de0f86e98162c10120b7615c6057098babdd211b7e7527ca13ecad6bf

Aliases

arxiv: 1612.01603 · arxiv_version: 1612.01603v1 · doi: 10.48550/arxiv.1612.01603 · pith_short_12: 4JHFPHPA7BXJ · pith_short_16: 4JHFPHPA7BXJQFRM · pith_short_8: 4JHFPHPA

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/4JHFPHPA7BXJQFRMCAJAW5QVYY \
  | 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: e24e579de0f86e98162c10120b7615c6057098babdd211b7e7527ca13ecad6bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9730b162c10ad2cec504d5179e90558c13b7b58a2de931d9d7ef4756455709a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-12-06T00:31:05Z",
    "title_canon_sha256": "d4d7846d9ac68710289c1ba7924e4b46b3ae233d0669466e94153910f30db3c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.01603",
    "kind": "arxiv",
    "version": 1
  }
}