Pith Number

pith:MZB4DPVW

pith:2024:MZB4DPVWNEQH4ROJW6NSGVKVWP

not attested not anchored not stored refs pending

Optimisation Strategies for Ensuring Fairness in Machine Learning: With and Without Demographics

Quan Zhou

arxiv:2411.09056 v1 · 2024-11-13 · 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{MZB4DPVWNEQH4ROJW6NSGVKVWP}

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	2026-07-05T09:35:19.151095Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6643c1beb669207e45c9b79b235555b3db4683c77402808559073bdc3fd438d3

Aliases

arxiv: 2411.09056 · arxiv_version: 2411.09056v1 · doi: 10.48550/arxiv.2411.09056 · pith_short_12: MZB4DPVWNEQH · pith_short_16: MZB4DPVWNEQH4ROJ · pith_short_8: MZB4DPVW

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/MZB4DPVWNEQH4ROJW6NSGVKVWP \
  | 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: 6643c1beb669207e45c9b79b235555b3db4683c77402808559073bdc3fd438d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce1087c6e63ebb571de24039448286aa69859e21926e8f3617af9037a376c9ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-13T22:29:23Z",
    "title_canon_sha256": "81df6e7dcb4e3b19b6baace43b9149ed8ed3254d27f35224ac70723bda5ed0f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.09056",
    "kind": "arxiv",
    "version": 1
  }
}