Pith Number

pith:TVA6RSSA

pith:2024:TVA6RSSATZTFJSAH475B72Q5QB

not attested not anchored not stored refs pending

CHG Shapley: Efficient Data Valuation and Selection towards Trustworthy Machine Learning

Huaiguang Cai

arxiv:2406.11730 v3 · 2024-06-17 · cs.GT · 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{TVA6RSSATZTFJSAH475B72Q5QB}

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

Secure-CHG: A Comprehensive Framework for Robust and Fair Federated Learning via Hybrid Defense and Contribution-Aware Trust

Receipt and verification

First computed	2026-07-05T10:03:43.746609Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d41e8ca409e6654c807e7fa1fea1d8044c57269e375ba7b8f477d3d01ec76dc

Aliases

arxiv: 2406.11730 · arxiv_version: 2406.11730v3 · doi: 10.48550/arxiv.2406.11730 · pith_short_12: TVA6RSSATZTF · pith_short_16: TVA6RSSATZTFJSAH · pith_short_8: TVA6RSSA

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/TVA6RSSATZTFJSAH475B72Q5QB \
  | 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: 9d41e8ca409e6654c807e7fa1fea1d8044c57269e375ba7b8f477d3d01ec76dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e6a903fe65e61ee64bee330b478f32ae8e1274847ec6373e24de6e8b78f36a6",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.GT",
    "submitted_at": "2024-06-17T16:48:31Z",
    "title_canon_sha256": "11ad4a80ab06f34b68dcac3b1fc44cb53237ee330e18f4b14bd695130d4f7abd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.11730",
    "kind": "arxiv",
    "version": 3
  }
}