Pith Number

pith:UWWJXL27

pith:2024:UWWJXL27YK5RPIAHJRMZUPZXWK

not attested not anchored not stored refs pending

Rehearsal-free Federated Domain-incremental Learning

Haoran Duan, Jiahua Dong, Rajiv Ranjan, Rui Sun, Tejal Shah, Varun Ojha

arxiv:2405.13900 v2 · 2024-05-22 · 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{UWWJXL27YK5RPIAHJRMZUPZXWK}

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	2026-07-05T10:42:35.156815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5ac9baf5fc2bb17a0074c599a3f37b29040cf7d3fd96c0bac308c9e32b0343b

Aliases

arxiv: 2405.13900 · arxiv_version: 2405.13900v2 · doi: 10.48550/arxiv.2405.13900 · pith_short_12: UWWJXL27YK5R · pith_short_16: UWWJXL27YK5RPIAH · pith_short_8: UWWJXL27

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/UWWJXL27YK5RPIAHJRMZUPZXWK \
  | 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: a5ac9baf5fc2bb17a0074c599a3f37b29040cf7d3fd96c0bac308c9e32b0343b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0fdf665664e0ac0568e0bd1443acf2803902f842f9cc58b5c3f13e8dd2cd128e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-05-22T18:13:38Z",
    "title_canon_sha256": "2456668c5c416d73dd217104143bc3a865d00cfe03c4be7858e5ada92124d4b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.13900",
    "kind": "arxiv",
    "version": 2
  }
}