Pith Number

pith:VEFV3PCF

pith:2026:VEFV3PCFGMOKN5LRGBK5HFRBT7

not attested not anchored not stored refs pending

CASC: Causal Adversarial Subspace Clustering for Multivariate Spatiotemporal Data

Francis Ndikum Nji, Jianwu Wang, Vandana Janeja

arxiv:2607.21088 v1 · 2026-07-23 · 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{VEFV3PCFGMOKN5LRGBK5HFRBT7}

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	2026-07-24T01:23:51.228484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a90b5dbc45331ca6f5713055d396219feec8359a2dc2a12926924863b56b5fcc

Aliases

arxiv: 2607.21088 · arxiv_version: 2607.21088v1 · doi: 10.48550/arxiv.2607.21088 · pith_short_12: VEFV3PCFGMOK · pith_short_16: VEFV3PCFGMOKN5LR · pith_short_8: VEFV3PCF

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/VEFV3PCFGMOKN5LRGBK5HFRBT7 \
  | 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: a90b5dbc45331ca6f5713055d396219feec8359a2dc2a12926924863b56b5fcc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4bd57e821c2a358c036fe6af3926bd8fe7c89cbd70a0523c262f3021348bfbae",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-23T09:19:17Z",
    "title_canon_sha256": "e7a9f8345c5e6ab51aa7302f3494674863fd7f0520c3d9667aacf89a6a681f81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.21088",
    "kind": "arxiv",
    "version": 1
  }
}