Pith Number

pith:4UBX4KY4

pith:2020:4UBX4KY4DQPBNUHRU2U5X4PHDO

not attested not anchored not stored refs pending

Counterfactual fairness: removing direct effects through regularization

James M. Hickey, Pietro G. Di Stefano, Vlasios Vasileiou

arxiv:2002.10774 v2 · 2020-02-25 · cs.AI · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4UBX4KY4DQPBNUHRU2U5X4PHDO}

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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

A Distribution Mapping Approach to Counterfactually Fair Reinforcement Learning

Receipt and verification

First computed	2026-07-05T00:43:58.977984Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5037e2b1c1c1e16d0f1a6a9dbf1e71bbb551d550311cfe0cd10e6a5f4800b7f

Aliases

arxiv: 2002.10774 · arxiv_version: 2002.10774v2 · doi: 10.48550/arxiv.2002.10774 · pith_short_12: 4UBX4KY4DQPB · pith_short_16: 4UBX4KY4DQPBNUHR · pith_short_8: 4UBX4KY4

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/4UBX4KY4DQPBNUHRU2U5X4PHDO \
  | 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: e5037e2b1c1c1e16d0f1a6a9dbf1e71bbb551d550311cfe0cd10e6a5f4800b7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d66926d77bd7d8d1e9d7c8ba9ab6cf28eb5c1e2617433f553f60c840ab63dc76",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-02-25T10:13:55Z",
    "title_canon_sha256": "5d996842b012db8f2d89fe50dbb6477a0309ae25fa5cf619c8bb953664b10421"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.10774",
    "kind": "arxiv",
    "version": 2
  }
}