Pith Number

pith:TMV3HJTH

pith:2025:TMV3HJTHCR6U6IDGDUVYHPPB5K

not attested not anchored not stored refs pending

A Dynamic Stiefel Graph Neural Network for Efficient Spatio-Temporal Time Series Forecasting

Jiankai Zheng, Liang Xie

arxiv:2506.00798 v1 · 2025-06-01 · 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{TMV3HJTHCR6U6IDGDUVYHPPB5K}

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	2026-07-05T11:13:40.625201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b2bb3a667147d4f20661d2b83bde1ea8aa7a8d474744711310a510283d80435

Aliases

arxiv: 2506.00798 · arxiv_version: 2506.00798v1 · doi: 10.48550/arxiv.2506.00798 · pith_short_12: TMV3HJTHCR6U · pith_short_16: TMV3HJTHCR6U6IDG · pith_short_8: TMV3HJTH

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/TMV3HJTHCR6U6IDGDUVYHPPB5K \
  | 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: 9b2bb3a667147d4f20661d2b83bde1ea8aa7a8d474744711310a510283d80435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "569a783b623b6e2af59dbd8770a9800bb0d5610b282872c318bc8147ec4f0fe6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-01T02:58:41Z",
    "title_canon_sha256": "360fdd0e7a2fb68ee8cfd483dcd58c19260ed4d4d3680a531997d1894a8943ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00798",
    "kind": "arxiv",
    "version": 1
  }
}