Pith Number

pith:FBCFZ32V

pith:2023:FBCFZ32VSUEBGVGG626GHON2YL

not attested not anchored not stored refs pending

Non-Exemplar Online Class-incremental Continual Learning via Dual-prototype Self-augment and Refinement

Fushuo Huo, Haozhao Wang, Jingcai Guo, Song Guo, Wenchao Xu, Yunfeng Fan

arxiv:2303.10891 v3 · 2023-03-20 · 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{FBCFZ32VSUEBGVGG626GHON2YL}

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	2026-07-05T07:24:36.765046Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28445cef5595081354c6f6bc63b9bac2e31cce057a596e2e8f97c4376f3b2ba8

Aliases

arxiv: 2303.10891 · arxiv_version: 2303.10891v3 · doi: 10.48550/arxiv.2303.10891 · pith_short_12: FBCFZ32VSUEB · pith_short_16: FBCFZ32VSUEBGVGG · pith_short_8: FBCFZ32V

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/FBCFZ32VSUEBGVGG626GHON2YL \
  | 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: 28445cef5595081354c6f6bc63b9bac2e31cce057a596e2e8f97c4376f3b2ba8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0902992d6dff6f2d9a57fa514fef2b8ce8edfdb2de7c941b92d83fee0a2ebca",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-20T06:16:22Z",
    "title_canon_sha256": "e92c44b368798bf47cf92f5337aec210b8975ecbb9a12053e7cc4105e86f5d67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10891",
    "kind": "arxiv",
    "version": 3
  }
}