Pith Number

pith:HLUNIYC5

pith:2024:HLUNIYC5BJLCDOS3KJYNRQHIMI

not attested not anchored not stored refs pending

Incentivizing Truthful Collaboration in Heterogeneous Federated Learning

Dimitar Chakarov, Kristian Minchev, Nikita Tsoy, Nikola Konstantinov

arxiv:2412.00980 v2 · 2024-12-01 · cs.LG · cs.GT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HLUNIYC5BJLCDOS3KJYNRQHIMI}

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	2026-07-05T10:24:55.264053Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ae8d4605d0a5621ba5b5270d8c0e8622c8e7f39b5b3e85bd9b2ce7aca204a78

Aliases

arxiv: 2412.00980 · arxiv_version: 2412.00980v2 · doi: 10.48550/arxiv.2412.00980 · pith_short_12: HLUNIYC5BJLC · pith_short_16: HLUNIYC5BJLCDOS3 · pith_short_8: HLUNIYC5

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/HLUNIYC5BJLCDOS3KJYNRQHIMI \
  | 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: 3ae8d4605d0a5621ba5b5270d8c0e8622c8e7f39b5b3e85bd9b2ce7aca204a78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "361c7437572a8de00f1399c3acdf4208b0563e90f019711300663d316175850d",
    "cross_cats_sorted": [
      "cs.GT",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-01T22:04:12Z",
    "title_canon_sha256": "29b9b42bc17ac0af953585b118e26997063307667c86c2a7b7bb90bb707a87d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.00980",
    "kind": "arxiv",
    "version": 2
  }
}