Pith Number

pith:L2VQD4LU

pith:2019:L2VQD4LUJO6IPUHSRNW5S533IL

not attested not anchored not stored refs pending

Robust and Discriminative Labeling for Multi-label Active Learning Based on Maximum Correntropy Criterion

Bo Du, Dacheng Tao, Lefei Zhang, Liangpei Zhang, Zengmao Wang

arxiv:1904.06689 v1 · 2019-04-14 · cs.LG · 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{L2VQD4LUJO6IPUHSRNW5S533IL}

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	2026-05-17T23:48:36.477814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eab01f1744bbc87d0f28b6dd9777b42eff8d3448b395514713d3a56ba215667

Aliases

arxiv: 1904.06689 · arxiv_version: 1904.06689v1 · doi: 10.48550/arxiv.1904.06689 · pith_short_12: L2VQD4LUJO6I · pith_short_16: L2VQD4LUJO6IPUHS · pith_short_8: L2VQD4LU

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/L2VQD4LUJO6IPUHSRNW5S533IL \
  | 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: 5eab01f1744bbc87d0f28b6dd9777b42eff8d3448b395514713d3a56ba215667

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5639542aa1e270abe2d1e4373d166bee6cfbd0b9abc6ad8e4ca6aaa944b8acd7",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-14T12:53:57Z",
    "title_canon_sha256": "7bbcfd2a406a66ec0297d546abc8a738f4847da32de4a4d47998d9f174857741"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06689",
    "kind": "arxiv",
    "version": 1
  }
}