Pith Number

pith:HUPHWNXF

pith:2024:HUPHWNXFIUU72VKMUN2CSYQJTU

not attested not anchored not stored refs pending

Federated Class-Incremental Learning with Hierarchical Generative Prototypes

Matteo Mosconi, Mattia Verasani, Pietro Buzzega, Riccardo Salami, Simone Calderara

arxiv:2406.02447 v4 · 2024-06-04 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HUPHWNXFIUU72VKMUN2CSYQJTU}

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	2026-07-05T11:08:57.922217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d1e7b36e54529fd554ca3742962099d247394a4f28c102bd433b30962de93a9

Aliases

arxiv: 2406.02447 · arxiv_version: 2406.02447v4 · doi: 10.48550/arxiv.2406.02447 · pith_short_12: HUPHWNXFIUU7 · pith_short_16: HUPHWNXFIUU72VKM · pith_short_8: HUPHWNXF

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/HUPHWNXFIUU72VKMUN2CSYQJTU \
  | 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: 3d1e7b36e54529fd554ca3742962099d247394a4f28c102bd433b30962de93a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21f2bd6f4cdee01cd6c9e747a497e569d0de7f1119c9138efa6658bfedb942b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-04T16:12:27Z",
    "title_canon_sha256": "bfa3172bf08594a359a00b96c3f2fe6bf69664a3fa493909045e6a043b59372b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.02447",
    "kind": "arxiv",
    "version": 4
  }
}