Pith Number

pith:CZWHAHBJ

pith:2026:CZWHAHBJSDI2IJYAVGAHZFOPI3

not attested not anchored not stored refs pending

STKAN: Kolmogorov-Arnold Networks for Spatio-Temporal Forecasting

Guangyin Jin, Sicong Lai, Si Qiao, Siru Zhong, Yuehong Hu, Yuxuan Liang

arxiv:2607.13108 v1 · 2026-07-14 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZWHAHBJSDI2IJYAVGAHZFOPI3}

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	2026-07-16T00:21:57.494299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

166c701c2990d1a42700a9807c95cf46ec9bf1d59c6ff2a6b4f36a42a22ea4cc

Aliases

arxiv: 2607.13108 · arxiv_version: 2607.13108v1 · doi: 10.48550/arxiv.2607.13108 · pith_short_12: CZWHAHBJSDI2 · pith_short_16: CZWHAHBJSDI2IJYA · pith_short_8: CZWHAHBJ

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/CZWHAHBJSDI2IJYAVGAHZFOPI3 \
  | 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: 166c701c2990d1a42700a9807c95cf46ec9bf1d59c6ff2a6b4f36a42a22ea4cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07ee90a31885c657d7161ad40f23c29b93391e00d84ee2acdeb42bc903d038a2",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-14T10:18:54Z",
    "title_canon_sha256": "a13bbe0d382b1c3c3662862fa6699cb7e10d25b63ec215d76c79f419060bac81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.13108",
    "kind": "arxiv",
    "version": 1
  }
}