Pith Number

pith:LDGRCOCT

pith:2024:LDGRCOCT3VR2TDIFOAOPQITZOX

not attested not anchored not stored refs pending

Make Domain Shift a Catastrophic Forgetting Alleviator in Class-Incremental Learning

Wei Chen, Yi Zhou

arxiv:2501.00237 v1 · 2024-12-31 · 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{LDGRCOCT3VR2TDIFOAOPQITZOX}

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	2026-07-05T09:55:41.305916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58cd113853dd63a98d05701cf8227975ed179c91075ca9b117d7982dd6d4ceb4

Aliases

arxiv: 2501.00237 · arxiv_version: 2501.00237v1 · doi: 10.48550/arxiv.2501.00237 · pith_short_12: LDGRCOCT3VR2 · pith_short_16: LDGRCOCT3VR2TDIF · pith_short_8: LDGRCOCT

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/LDGRCOCT3VR2TDIFOAOPQITZOX \
  | 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: 58cd113853dd63a98d05701cf8227975ed179c91075ca9b117d7982dd6d4ceb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2930a9cda9a1cdf9cb992fff8b75d077e0ef2b9c446903ea6968f1fc8ccf9661",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-31T03:02:20Z",
    "title_canon_sha256": "25cfaefd306e178ed90057838e7582343f4991dc0e8491b018f40e13ddaa419f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.00237",
    "kind": "arxiv",
    "version": 1
  }
}