Pith Number

pith:A34KSJ56

pith:2013:A34KSJ566UG5SVPGQDEL22RXXP

not attested not anchored not stored refs pending

Training Effective Node Classifiers for Cascade Classification

Anton van den Hengel, Chunhua Shen, Peng Wang, Sakrapee Paisitkriangkrai

arxiv:1301.2032 v1 · 2013-01-10 · cs.CV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A34KSJ566UG5SVPGQDEL22RXXP}

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	2026-05-18T03:36:47.599324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06f8a927bef50dd955e680c8bd6a37bbf38ad7a0e91f25a0f600d61a44f8ad7f

Aliases

arxiv: 1301.2032 · arxiv_version: 1301.2032v1 · doi: 10.48550/arxiv.1301.2032 · pith_short_12: A34KSJ566UG5 · pith_short_16: A34KSJ566UG5SVPG · pith_short_8: A34KSJ56

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/A34KSJ566UG5SVPGQDEL22RXXP \
  | 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: 06f8a927bef50dd955e680c8bd6a37bbf38ad7a0e91f25a0f600d61a44f8ad7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23514e4bb902fe8f17507ba39c7d788e18aef9ec2417bb502ebd112399f2ea04",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-01-10T05:26:18Z",
    "title_canon_sha256": "0411f68168cbb2c69316416afb4f06413b05274de765fdce3a45aaa858ffb076"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.2032",
    "kind": "arxiv",
    "version": 1
  }
}