Pith Number

pith:XCYILPD3

pith:2025:XCYILPD3OIOZDYD3EBAKVPJZG5

not attested not anchored not stored refs pending

Clustering and Pruning in Causal Data Fusion

Juha Karvanen, Otto Tabell, Santtu Tikka

arxiv:2505.15215 v3 · 2025-05-21 · stat.ML · cs.LG · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCYILPD3OIOZDYD3EBAKVPJZG5}

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	2026-06-19T16:11:10.951509Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8b085bc7b721d91e07b2040aabd39375b3f60eaeb865b92ef74220b2e969838

Aliases

arxiv: 2505.15215 · arxiv_version: 2505.15215v3 · doi: 10.48550/arxiv.2505.15215 · pith_short_12: XCYILPD3OIOZ · pith_short_16: XCYILPD3OIOZDYD3 · pith_short_8: XCYILPD3

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/XCYILPD3OIOZDYD3EBAKVPJZG5 \
  | 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: b8b085bc7b721d91e07b2040aabd39375b3f60eaeb865b92ef74220b2e969838

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb06692a641eb8720cd960c494182dd41d199f39d350d89db446c580bb8fadb0",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-05-21T07:44:39Z",
    "title_canon_sha256": "653ee826750d8587defc5d193bc476e86af5829c98645dafab3ad305b5fe62d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.15215",
    "kind": "arxiv",
    "version": 3
  }
}