Pith Number

pith:UGASIPFC

pith:2013:UGASIPFCQWEEKMTAVOW36FOXNM

not attested not anchored not stored refs pending

The Classification Accuracy of Multiple-Metric Learning Algorithm on Multi-Sensor Fusion

Firouz Abdullah Al-Wassai, N.V. Kalyankar

arxiv:1309.3006 v2 · 2013-09-11 · 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{UGASIPFCQWEEKMTAVOW36FOXNM}

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	2026-05-18T03:12:11.207346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a181243ca28588453260abadbf15d76b3f12cfe425cf1a18d8b97d9d59ec2c6b

Aliases

arxiv: 1309.3006 · arxiv_version: 1309.3006v2 · doi: 10.48550/arxiv.1309.3006 · pith_short_12: UGASIPFCQWEE · pith_short_16: UGASIPFCQWEEKMTA · pith_short_8: UGASIPFC

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/UGASIPFCQWEEKMTAVOW36FOXNM \
  | 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: a181243ca28588453260abadbf15d76b3f12cfe425cf1a18d8b97d9d59ec2c6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cee3eb02307e3e06a3e696e59b24dee27a01b12c209089cbc480feedf45fdd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-09-11T23:58:23Z",
    "title_canon_sha256": "6f3f8f897df9840b52da8c4177546f7c839c07f9456f51c508c7d8647a74e909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3006",
    "kind": "arxiv",
    "version": 2
  }
}