Pith Number

pith:C7QZY4CT

pith:2023:C7QZY4CTM27CYAYSQ6HCWZ7GT3

not attested not anchored not stored refs pending

Deep Spatiotemporal Clustering: A Temporal Clustering Approach for Multi-dimensional Climate Data

Francis Ndikum Nji, Jianwu Wang, Mostafa Cham, Omar Faruque, Rohan Mandar Salvi, Xue Zheng

arxiv:2304.14541 v2 · 2023-04-27 · 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{C7QZY4CTM27CYAYSQ6HCWZ7GT3}

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	2026-07-05T06:50:28.945295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17e19c705366be2c0312878e2b67e69ee394c0daa6f8888fde5834ab11c75868

Aliases

arxiv: 2304.14541 · arxiv_version: 2304.14541v2 · doi: 10.48550/arxiv.2304.14541 · pith_short_12: C7QZY4CTM27C · pith_short_16: C7QZY4CTM27CYAYS · pith_short_8: C7QZY4CT

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/C7QZY4CTM27CYAYSQ6HCWZ7GT3 \
  | 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: 17e19c705366be2c0312878e2b67e69ee394c0daa6f8888fde5834ab11c75868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01960655106ecc9fa5e1c8d80d9b3bc8fb67c619f7b2dd5fb6d01f557bf7f5b2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-04-27T21:45:21Z",
    "title_canon_sha256": "2e618378042448890ac1d47e7decf69dc07a42ef038d81d946ce92ae243f057f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.14541",
    "kind": "arxiv",
    "version": 2
  }
}