Pith Number

pith:UH3VVDGA

pith:2022:UH3VVDGANJZUWA66NIF52T46DY

not attested not anchored not stored refs pending

Exemplar-free Class Incremental Learning via Discriminative and Comparable One-class Classifiers

Danyu Wang, Jing Zhang, Qingyong Li, Wenju Sun, Wen Wang, Yangli-ao Geng

arxiv:2201.01488 v1 · 2022-01-05 · cs.LG · 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{UH3VVDGANJZUWA66NIF52T46DY}

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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.

Cited by

1 paper in Pith

Class Incremental Continual Learning with Self-Organizing Maps and Variational Autoencoders Using Synthetic Replay

Receipt and verification

First computed	2026-07-05T10:05:05.586579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1f75a8cc06a734b03de6a0bdd4f9e1e074b32b6bee47592fb597a5650ab4f05

Aliases

arxiv: 2201.01488 · arxiv_version: 2201.01488v1 · doi: 10.48550/arxiv.2201.01488 · pith_short_12: UH3VVDGANJZU · pith_short_16: UH3VVDGANJZUWA66 · pith_short_8: UH3VVDGA

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/UH3VVDGANJZUWA66NIF52T46DY \
  | 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: a1f75a8cc06a734b03de6a0bdd4f9e1e074b32b6bee47592fb597a5650ab4f05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9462de3fc6c119805205edff81b7d9c0b23beacda611aae3d8a388d92d0ee43",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-01-05T07:16:34Z",
    "title_canon_sha256": "27ac22ea6e086df5bf7f09ec4b0463f66c75a9f2fc72bc2943ea770a053551df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.01488",
    "kind": "arxiv",
    "version": 1
  }
}