Pith Number

pith:YAFOPS27

pith:2026:YAFOPS27FRT5XF6UH36PSTLLCO

not attested not anchored not stored refs pending

CaSPECT: Discovering Causally Homogeneous Subgroups via Directed Spectral Clustering

Arghya Pratihar, Shinjon Chakraborty, Swagatam Das

arxiv:2607.03364 v1 · 2026-07-03 · stat.ME · 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{YAFOPS27FRT5XF6UH36PSTLLCO}

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	2026-07-07T02:17:39.520298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c00ae7cb5f2c67db97d43efcf94d6b13878cc3c5520278bf668590add099ae08

Aliases

arxiv: 2607.03364 · arxiv_version: 2607.03364v1 · doi: 10.48550/arxiv.2607.03364 · pith_short_12: YAFOPS27FRT5 · pith_short_16: YAFOPS27FRT5XF6U · pith_short_8: YAFOPS27

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/YAFOPS27FRT5XF6UH36PSTLLCO \
  | 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: c00ae7cb5f2c67db97d43efcf94d6b13878cc3c5520278bf668590add099ae08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c307c80fcf010ebb2f0028c78005672ffef8f7979bec4a4da431e33233a9a50b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-07-03T14:20:22Z",
    "title_canon_sha256": "87c1f152f6daa18fef12ea9b94f3fefcf63760525b2f606501af0436f9f3d57b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03364",
    "kind": "arxiv",
    "version": 1
  }
}