Pith Number

pith:DLLAYXCH

pith:2024:DLLAYXCHDQURK2HGXT4UHQOIXV

not attested not anchored not stored refs pending

From Uncertainty to Clarity: Uncertainty-Guided Class-Incremental Learning for Limited Biomedical Samples via Semantic Expansion

Hanrong Zhang, Yifei Yao

arxiv:2409.07757 v1 · 2024-09-12 · 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{DLLAYXCHDQURK2HGXT4UHQOIXV}

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	2026-07-05T09:06:14.645334Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ad60c5c471c291568e6bcf943c1c8bd4d121949ed2cefdd5aee8055b90677ac

Aliases

arxiv: 2409.07757 · arxiv_version: 2409.07757v1 · doi: 10.48550/arxiv.2409.07757 · pith_short_12: DLLAYXCHDQUR · pith_short_16: DLLAYXCHDQURK2HG · pith_short_8: DLLAYXCH

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/DLLAYXCHDQURK2HGXT4UHQOIXV \
  | 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: 1ad60c5c471c291568e6bcf943c1c8bd4d121949ed2cefdd5aee8055b90677ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "363de95ed70be5dc7b847c6308b5489bcad21c282dc85b86ae2b96a254328be4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-12T05:22:45Z",
    "title_canon_sha256": "8efd62b77e2d2c5d508485aa45f5ab8610153ebdd21221afe03bcfdc84891434"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.07757",
    "kind": "arxiv",
    "version": 1
  }
}