Pith Number

pith:IBHE4SCI

pith:2023:IBHE4SCIH2K6MGJ4CMXNTMWMS5

not attested not anchored not stored refs pending

Don't Memorize; Mimic The Past: Federated Class Incremental Learning Without Episodic Memory

Chaoyang He, Mahdi Soltanolkotabi, Salman Avestimehr, Sara Babakniya, Zalan Fabian

arxiv:2307.00497 v2 · 2023-07-02 · 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{IBHE4SCIH2K6MGJ4CMXNTMWMS5}

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.

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	2026-07-05T06:31:32.710414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

404e4e48483e95e6193c132ed9b2cc976b949df88c69061b52be640bb307d9aa

Aliases

arxiv: 2307.00497 · arxiv_version: 2307.00497v2 · doi: 10.48550/arxiv.2307.00497 · pith_short_12: IBHE4SCIH2K6 · pith_short_16: IBHE4SCIH2K6MGJ4 · pith_short_8: IBHE4SCI

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/IBHE4SCIH2K6MGJ4CMXNTMWMS5 \
  | 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: 404e4e48483e95e6193c132ed9b2cc976b949df88c69061b52be640bb307d9aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f27618edff56adec4ec8565bf6c96deeea983a5f23488f1a5a142a00a2fe564",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-02T07:06:45Z",
    "title_canon_sha256": "8e294e28cbddd032ad220cdeb00a9637ddd01aad739d4881bc9d00bcbf03d2ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00497",
    "kind": "arxiv",
    "version": 2
  }
}