Pith Number

pith:2BRKM65P

pith:2020:2BRKM65PHXOGMNRMIZDRKIXVRD

not attested not anchored not stored refs pending

A Maximal Correlation Approach to Imposing Fairness in Machine Learning

Gregory Wornell, Joshua Lee, Leonid Karlinsky, Prasanna Sattigeri, Rameswar Panda, Rogerio Feris, Yuheng Bu

arxiv:2012.15259 v1 · 2020-12-30 · cs.LG · cs.AI · cs.IT · math.IT · 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{2BRKM65PHXOGMNRMIZDRKIXVRD}

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	2026-07-05T02:03:06.138326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d062a67baf3ddc66362c46471522f588cfc04286dfd9dc401b21c2a8b1380e7a

Aliases

arxiv: 2012.15259 · arxiv_version: 2012.15259v1 · doi: 10.48550/arxiv.2012.15259 · pith_short_12: 2BRKM65PHXOG · pith_short_16: 2BRKM65PHXOGMNRM · pith_short_8: 2BRKM65P

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/2BRKM65PHXOGMNRMIZDRKIXVRD \
  | 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: d062a67baf3ddc66362c46471522f588cfc04286dfd9dc401b21c2a8b1380e7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c1323d34358bd7b27fd15353d6a2e2c77c75890e758af4954bed308276f8847",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-30T18:15:05Z",
    "title_canon_sha256": "d75205b0377412394ff350affaef255b2f743dbae1ddf96dad5990c366ce0ad5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.15259",
    "kind": "arxiv",
    "version": 1
  }
}