Pith Number

pith:DD2A5MG7

pith:2024:DD2A5MG7RMMX7KWUSJ2J76HDXB

not attested not anchored not stored refs pending

Exemplar-condensed Federated Class-incremental Learning

Bo Wei, Haoran Duan, Rajiv Ranjan, Rui Sun, Tejal Shah, Varun Ojha, Yumin Zhang

arxiv:2412.18926 v2 · 2024-12-25 · cs.LG · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DD2A5MG7RMMX7KWUSJ2J76HDXB}

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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

From Selection to Scheduling: Federated Geometry-Aware Correction Makes Exemplar Replay Work Better under Continual Dynamic Heterogeneity

Receipt and verification

First computed	2026-07-05T11:14:51.842114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18f40eb0df8b197faad492749ff8e3b86dee25a7c3eb1e91676c0abc7f949768

Aliases

arxiv: 2412.18926 · arxiv_version: 2412.18926v2 · doi: 10.48550/arxiv.2412.18926 · pith_short_12: DD2A5MG7RMMX · pith_short_16: DD2A5MG7RMMX7KWU · pith_short_8: DD2A5MG7

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/DD2A5MG7RMMX7KWUSJ2J76HDXB \
  | 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: 18f40eb0df8b197faad492749ff8e3b86dee25a7c3eb1e91676c0abc7f949768

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0dd505d64682ce02d84e75dba5acd6839d51eafd197f485f9f9a3c01ccfb7dad",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-25T15:13:40Z",
    "title_canon_sha256": "eb7bc479260af8866608f86e290431b7e44ae61181446b12557e3ae369c7e99d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.18926",
    "kind": "arxiv",
    "version": 2
  }
}