Pith Number

pith:UCQWCW2B

pith:2025:UCQWCW2BJO3GAFKRNO5TPD56EY

not attested not anchored not stored refs pending

Permutation-Based Rank Test in the Presence of Discretization and Application in Causal Discovery with Mixed Data

Boyang Sun, Guang-Yuan Hao, Haoyue Dai, Ignavier Ng, Kun Zhang, Peter Spirtes, Shunxing Fan, Xinshuai Dong, Yumou Qiu

arxiv:2501.18990 v2 · 2025-01-31 · cs.LG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCQWCW2BJO3GAFKRNO5TPD56EY}

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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

Conditional Independence Tests for Constraint-Based Causal Discovery: A Survey

Receipt and verification

First computed	2026-07-05T11:20:08.536841Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0a1615b414bb66015516bbb378fbe262d03ec97260cc618d2850037e46118af

Aliases

arxiv: 2501.18990 · arxiv_version: 2501.18990v2 · doi: 10.48550/arxiv.2501.18990 · pith_short_12: UCQWCW2BJO3G · pith_short_16: UCQWCW2BJO3GAFKR · pith_short_8: UCQWCW2B

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/UCQWCW2BJO3GAFKRNO5TPD56EY \
  | 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: a0a1615b414bb66015516bbb378fbe262d03ec97260cc618d2850037e46118af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a73d7d975b6f04f04e285351c2fd512d25dcfbd47a2b3e6190305a5eb1e86c43",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-31T09:47:26Z",
    "title_canon_sha256": "2dece84198b131ae376fd1357fecfbe65d5dbee4d484c9191f227b23f7e334ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.18990",
    "kind": "arxiv",
    "version": 2
  }
}