Pith Number

pith:LMPY52BV

pith:2024:LMPY52BV525ANFS2ODV6UE4UJV

not attested not anchored not stored refs pending

Self-Cooperation Knowledge Distillation for Novel Class Discovery

Dingkang Yang, Lizhe Qi, Yunquan Sun, Yuzheng Wang, Zhaoyu Chen

arxiv:2407.01930 v2 · 2024-07-02 · 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{LMPY52BV525ANFS2ODV6UE4UJV}

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	2026-07-05T08:39:36.957419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b1f8ee835eeba06965a70ebea13944d62980dbedb8a8ba7a7445becf7dcb52d

Aliases

arxiv: 2407.01930 · arxiv_version: 2407.01930v2 · doi: 10.48550/arxiv.2407.01930 · pith_short_12: LMPY52BV525A · pith_short_16: LMPY52BV525ANFS2 · pith_short_8: LMPY52BV

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/LMPY52BV525ANFS2ODV6UE4UJV \
  | 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: 5b1f8ee835eeba06965a70ebea13944d62980dbedb8a8ba7a7445becf7dcb52d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16d3d54552294dba6dc15d4197c599f7a3522a1ff87c27b59c80da0eb106c9b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-02T03:49:48Z",
    "title_canon_sha256": "8d9bc0419adaa33217e715f685cb1b91cdcad6f9dd24622b67963a7f15627f02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.01930",
    "kind": "arxiv",
    "version": 2
  }
}