Pith Number

pith:AYJCPQW7

pith:2019:AYJCPQW7W6VBGSBFPJLQY4F7JL

not attested not anchored not stored refs pending

Correlated Logistic Model With Elastic Net Regularization for Multilabel Image Classification

Bo Xie, Dacheng Tao, Jane You, Qiang Li, Wei Bian

arxiv:1904.08098 v1 · 2019-04-17 · cs.CV · 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{AYJCPQW7W6VBGSBFPJLQY4F7JL}

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	2026-05-17T23:48:18.769670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

061227c2dfb7aa1348257a570c70bf4af20b460dc733b85a2683361683c32abd

Aliases

arxiv: 1904.08098 · arxiv_version: 1904.08098v1 · doi: 10.48550/arxiv.1904.08098 · pith_short_12: AYJCPQW7W6VB · pith_short_16: AYJCPQW7W6VBGSBF · pith_short_8: AYJCPQW7

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/AYJCPQW7W6VBGSBFPJLQY4F7JL \
  | 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: 061227c2dfb7aa1348257a570c70bf4af20b460dc733b85a2683361683c32abd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd0cf47e15c12fee7fb76868a18e415154e2dab59309dfef52b39861f1c2fec9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-17T06:16:59Z",
    "title_canon_sha256": "4c51bc6482a567016ccad7ae83898dbeac21ff7bb6031d584381ea7dd6660b6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08098",
    "kind": "arxiv",
    "version": 1
  }
}