Pith Number

pith:ORSMCGHT

pith:2023:ORSMCGHTPCUEVUJSF5MD4ZUWLG

not attested not anchored not stored refs pending

Cluster-Guided Label Generation in Extreme Multi-Label Classification

Dongyeop Kang, Joo-Kyung Kim, Sungjin Lee, Taehee Jung

arxiv:2302.09150 v1 · 2023-02-17 · cs.CL · 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{ORSMCGHTPCUEVUJSF5MD4ZUWLG}

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	2026-07-05T05:43:21.930926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7464c118f378a84ad1322f583e669659ba52a4d5c95f1dd2a5be3653d126210b

Aliases

arxiv: 2302.09150 · arxiv_version: 2302.09150v1 · doi: 10.48550/arxiv.2302.09150 · pith_short_12: ORSMCGHTPCUE · pith_short_16: ORSMCGHTPCUEVUJS · pith_short_8: ORSMCGHT

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/ORSMCGHTPCUEVUJSF5MD4ZUWLG \
  | 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: 7464c118f378a84ad1322f583e669659ba52a4d5c95f1dd2a5be3653d126210b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb4ed43c3e6df8ba5cd10bf53065e516344808eeaf3b0d3ba306615792604a4c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-02-17T21:20:36Z",
    "title_canon_sha256": "7cb817e6d82e04c7d6e12cdfd5d9a477dcfb999165a0baf0baf9c6d58bdc7b43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.09150",
    "kind": "arxiv",
    "version": 1
  }
}