Pith Number

pith:YS3GDW3A

pith:2025:YS3GDW3ATQJ3MFATMMTHJIXMNI

not attested not anchored not stored refs pending

SPARNet: Continual Test-Time Adaptation via Sample Partitioning Strategy and Anti-Forgetting Regularization

Han Sun, Huiyu Zhou, Jiamei Liu, Ningzhong Liu, Xinru Meng

arxiv:2501.00818 v1 · 2025-01-01 · 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{YS3GDW3ATQJ3MFATMMTHJIXMNI}

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	2026-07-05T09:56:10.725707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4b661db609c13b61413632674a2ec6a064ee6fad72afc8501662afeee51d7a5

Aliases

arxiv: 2501.00818 · arxiv_version: 2501.00818v1 · doi: 10.48550/arxiv.2501.00818 · pith_short_12: YS3GDW3ATQJ3 · pith_short_16: YS3GDW3ATQJ3MFAT · pith_short_8: YS3GDW3A

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/YS3GDW3ATQJ3MFATMMTHJIXMNI \
  | 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: c4b661db609c13b61413632674a2ec6a064ee6fad72afc8501662afeee51d7a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9987cbb603c15df403771d4a47da6e10f14d1cf58d18a70727017416d83d4e47",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-01-01T12:19:17Z",
    "title_canon_sha256": "152734962f199e68514e5dbb42003b614e72a434a7d3a4a36ad30aa18b1ed6d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.00818",
    "kind": "arxiv",
    "version": 1
  }
}