Pith Number

pith:V2IRDWXJ

pith:2015:V2IRDWXJ73YFP6O6PDOPHBTUZC

not attested not anchored not stored refs pending

Multi-label Classification using Labels as Hidden Nodes

Jaakko Hollm\'en, Jesse Read

arxiv:1503.09022 v3 · 2015-03-31 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2IRDWXJ73YFP6O6PDOPHBTUZC}

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.

Cited by

2 papers in Pith

Multi-label Classification with Optimal Thresholding for Multi-composition Spectroscopic Analysis

Probabilistic Regressor Chains with Monte Carlo Methods

Receipt and verification

First computed	2026-05-18T00:40:08.601307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae9111dae9fef057f9de78dcf38674c8b382f69a35cab3e5c5e4623c9385c724

Aliases

arxiv: 1503.09022 · arxiv_version: 1503.09022v3 · doi: 10.48550/arxiv.1503.09022 · pith_short_12: V2IRDWXJ73YF · pith_short_16: V2IRDWXJ73YFP6O6 · pith_short_8: V2IRDWXJ

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/V2IRDWXJ73YFP6O6PDOPHBTUZC \
  | 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: ae9111dae9fef057f9de78dcf38674c8b382f69a35cab3e5c5e4623c9385c724

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "175156c933bd84784148212e8e85ed78cf49688d9d6cf6374b923519bf5c4e00",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2015-03-31T12:29:13Z",
    "title_canon_sha256": "91898441f8623740e2591b801aaa2490f8c16a2a0ac8c6e0fbdd0421efd1a0a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.09022",
    "kind": "arxiv",
    "version": 3
  }
}