Pith Number

pith:XRJIPFGJ

pith:2024:XRJIPFGJDRQERLXQC4SONQFCMV

not attested not anchored not stored refs pending

Class Balance Matters to Active Class-Incremental Learning

Bowen Dong, Chun-Mei Feng, Erjin Zhou, Rick Siow Mong Goh, Wangmeng Zuo, Yong Liu, Yuanze Li, Ze Chen, Zitong Huang

arxiv:2412.06642 v1 · 2024-12-09 · 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{XRJIPFGJDRQERLXQC4SONQFCMV}

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	2026-07-05T09:46:35.502523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc528794c91c6048aef01724e6c0a26553a50e9e40b590e1db84b70e256f2093

Aliases

arxiv: 2412.06642 · arxiv_version: 2412.06642v1 · doi: 10.48550/arxiv.2412.06642 · pith_short_12: XRJIPFGJDRQE · pith_short_16: XRJIPFGJDRQERLXQ · pith_short_8: XRJIPFGJ

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/XRJIPFGJDRQERLXQC4SONQFCMV \
  | 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: bc528794c91c6048aef01724e6c0a26553a50e9e40b590e1db84b70e256f2093

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07275945c780e0fb0ea17e426784431da548f9113c914fec05d2d94bc2df6df7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-09T16:37:27Z",
    "title_canon_sha256": "2db0d470cc89ef49b2d7d6cbc6915143371397113cc71c0916a37560886e0b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.06642",
    "kind": "arxiv",
    "version": 1
  }
}