Pith Number

pith:EJVR2HKL

pith:2016:EJVR2HKLBVL5MCY4QSGWIDJIN3

not attested not anchored not stored refs pending

Cost-Sensitive Label Embedding for Multi-Label Classification

Hsuan-Tien Lin, Kuan-Hao Huang

arxiv:1603.09048 v5 · 2016-03-30 · 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{EJVR2HKLBVL5MCY4QSGWIDJIN3}

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	2026-05-17T23:54:42.002896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

226b1d1d4b0d57d60b1c848d640d286ec512afcb382c097ef4aa450d885a2ef3

Aliases

arxiv: 1603.09048 · arxiv_version: 1603.09048v5 · doi: 10.48550/arxiv.1603.09048 · pith_short_12: EJVR2HKLBVL5 · pith_short_16: EJVR2HKLBVL5MCY4 · pith_short_8: EJVR2HKL

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/EJVR2HKLBVL5MCY4QSGWIDJIN3 \
  | 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: 226b1d1d4b0d57d60b1c848d640d286ec512afcb382c097ef4aa450d885a2ef3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0864cecf08b28659fa823256e7b9d87b6611087d347b827219df4bb21d5293a6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-03-30T06:19:02Z",
    "title_canon_sha256": "4376a54f2acf1a455dd1b376f53b74da9eab3e5078073eb5e971c5850a568378"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09048",
    "kind": "arxiv",
    "version": 5
  }
}