Pith Number

pith:ZBGSM7D7

pith:2018:ZBGSM7D7G7XEHKSEN7YZFK2APD

not attested not anchored not stored refs pending

VStore: A Data Store for Analytics on Large Videos

Felix Xiaozhu Lin, Luis Materon Botelho, Tiantu Xu

arxiv:1810.01794 v3 · 2018-10-03 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZBGSM7D7G7XEHKSEN7YZFK2APD}

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	2026-05-17T23:53:50.616198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c84d267c7f37ee43aa446ff192ab4078d1f187ca30bfa648f1d0714f67086bbb

Aliases

arxiv: 1810.01794 · arxiv_version: 1810.01794v3 · doi: 10.48550/arxiv.1810.01794 · pith_short_12: ZBGSM7D7G7XE · pith_short_16: ZBGSM7D7G7XEHKSE · pith_short_8: ZBGSM7D7

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/ZBGSM7D7G7XEHKSEN7YZFK2APD \
  | 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: c84d267c7f37ee43aa446ff192ab4078d1f187ca30bfa648f1d0714f67086bbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aacc2856895633590bb32c9d353b5d619fdf5565669ac04a1c716a9ffc26f260",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2018-10-03T15:31:36Z",
    "title_canon_sha256": "ced4cac08e25f694bfec6f803322595e1d4081e7da7786aed94b365ea086864e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01794",
    "kind": "arxiv",
    "version": 3
  }
}