Pith Number

pith:TPSJPQZ7

pith:2023:TPSJPQZ7VQZDWE34FVDWSWMI37

not attested not anchored not stored refs pending

Concept-aware clustering for decentralized deep learning under temporal shift

Edvin Listo Zec, Emilie Klefbom, Marcus Toft{\aa}s, Martin Willbo, Olof Mogren

arxiv:2306.12768 v1 · 2023-06-22 · 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{TPSJPQZ7VQZDWE34FVDWSWMI37}

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	2026-07-05T06:23:47.926484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9be497c33fac323b137c2d47695988dfd5128535aaa0e6775bd5e928da6647a3

Aliases

arxiv: 2306.12768 · arxiv_version: 2306.12768v1 · doi: 10.48550/arxiv.2306.12768 · pith_short_12: TPSJPQZ7VQZD · pith_short_16: TPSJPQZ7VQZDWE34 · pith_short_8: TPSJPQZ7

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/TPSJPQZ7VQZDWE34FVDWSWMI37 \
  | 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: 9be497c33fac323b137c2d47695988dfd5128535aaa0e6775bd5e928da6647a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3422ff4273c5e94b6a5249ea40a251fb5409eaad7f452473a2948d9e3da20f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-22T09:45:40Z",
    "title_canon_sha256": "711d78e7c5235d32726ce16c09701818fa64b5f13ac5547aa9ccaca3ab6696b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.12768",
    "kind": "arxiv",
    "version": 1
  }
}