Pith Number

pith:65FU7LJI

pith:2024:65FU7LJIIV3QY3HFAIEX4FAY5Z

not attested not anchored not stored refs pending

FairProof : Confidential and Certifiable Fairness for Neural Networks

Amrita Roy Chowdhury, Chhavi Yadav, Dan Boneh, Kamalika Chaudhuri

arxiv:2402.12572 v2 · 2024-02-19 · cs.LG · cs.AI · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65FU7LJIIV3QY3HFAIEX4FAY5Z}

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	2026-07-05T08:44:12.340211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f74b4fad2845770c6ce502097e1418ee4798ad0385b74201838036d2f7967df2

Aliases

arxiv: 2402.12572 · arxiv_version: 2402.12572v2 · doi: 10.48550/arxiv.2402.12572 · pith_short_12: 65FU7LJIIV3Q · pith_short_16: 65FU7LJIIV3QY3HF · pith_short_8: 65FU7LJI

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/65FU7LJIIV3QY3HFAIEX4FAY5Z \
  | 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: f74b4fad2845770c6ce502097e1418ee4798ad0385b74201838036d2f7967df2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4401396a166892d6006114439c214ea4bd33adb920733aee9ce6a17fc7afd88f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-19T21:53:43Z",
    "title_canon_sha256": "cfbe87ce9cece4d3c18abb6c7404efca7bc5a0b6e64eb6a2b179b93e90d028ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.12572",
    "kind": "arxiv",
    "version": 2
  }
}