Pith Number

pith:UHPR55GZ

pith:2018:UHPR55GZBZGKMO772ESPILBDT7

not attested not anchored not stored refs pending

Content-based Video Relevance Prediction Challenge: Data, Protocol, and Baseline

Hanning Zhou, Mengyi Liu, Xiaohui Xie

arxiv:1806.00737 v1 · 2018-06-03 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UHPR55GZBZGKMO772ESPILBDT7}

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	2026-05-18T00:14:18.614071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1df1ef4d90e4ca63bffd124f42c239fc2fe37826461c2d8efa97250f6dbfd98

Aliases

arxiv: 1806.00737 · arxiv_version: 1806.00737v1 · doi: 10.48550/arxiv.1806.00737 · pith_short_12: UHPR55GZBZGK · pith_short_16: UHPR55GZBZGKMO77 · pith_short_8: UHPR55GZ

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/UHPR55GZBZGKMO772ESPILBDT7 \
  | 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: a1df1ef4d90e4ca63bffd124f42c239fc2fe37826461c2d8efa97250f6dbfd98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d67311a3f0f5c394a4855ed2ad202e20c4224fcc028dbfb920fd26f3baac97c5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-03T04:51:53Z",
    "title_canon_sha256": "727aa8113c7c5fba460fbce8915e8cb5d3b87a5fa5fc56fb4d484ee31ae04f62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.00737",
    "kind": "arxiv",
    "version": 1
  }
}