Pith Number

pith:R2S3XE7Q

pith:2023:R2S3XE7Q5KACV3U2HBEHPZAZWZ

not attested not anchored not stored refs pending

Few-shot Class-incremental Learning for Cross-domain Disease Classification

Cheng Li, Hao Yang, Jiarun Liu, Shanshan Wang, Weijian Huang

arxiv:2304.05734 v1 · 2023-04-12 · 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{R2S3XE7Q5KACV3U2HBEHPZAZWZ}

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

1 paper in Pith

Latest Advancements Towards Catastrophic Forgetting under Data Scarcity: A Comprehensive Survey on Few-Shot Class Incremental Learning

Receipt and verification

First computed	2026-07-05T06:00:22.907825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ea5bb93f0ea802aee9a384877e419b6454ed5d8e80b461c2216f32f22fe9d91

Aliases

arxiv: 2304.05734 · arxiv_version: 2304.05734v1 · doi: 10.48550/arxiv.2304.05734 · pith_short_12: R2S3XE7Q5KAC · pith_short_16: R2S3XE7Q5KACV3U2 · pith_short_8: R2S3XE7Q

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/R2S3XE7Q5KACV3U2HBEHPZAZWZ \
  | 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: 8ea5bb93f0ea802aee9a384877e419b6454ed5d8e80b461c2216f32f22fe9d91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a5ea5f4f9340927067b7964959faef0f8cffbf47d42579e1cd260b182523b84",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-12T09:43:39Z",
    "title_canon_sha256": "54b1deefb353951d46a96193456f1ef21bbba6de917f2b3c8c7d7dec6e5366be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.05734",
    "kind": "arxiv",
    "version": 1
  }
}