Pith Number

pith:IYYSEEAS

pith:2022:IYYSEEASA6AGWICN5BFR5PSIHI

not attested not anchored not stored refs pending

Spatial-Temporal Identity: A Simple yet Effective Baseline for Multivariate Time Series Forecasting

Fei Wang, Wei Wei, Yongjun Xu, Zezhi Shao, Zhao Zhang

arxiv:2208.05233 v2 · 2022-08-10 · 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{IYYSEEASA6AGWICN5BFR5PSIHI}

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	2026-07-05T04:49:54.438049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

463122101207806b204de84b1ebe483a19d4374dafb0321b5d96cb1bba6a3624

Aliases

arxiv: 2208.05233 · arxiv_version: 2208.05233v2 · doi: 10.48550/arxiv.2208.05233 · pith_short_12: IYYSEEASA6AG · pith_short_16: IYYSEEASA6AGWICN · pith_short_8: IYYSEEAS

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/IYYSEEASA6AGWICN5BFR5PSIHI \
  | 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: 463122101207806b204de84b1ebe483a19d4374dafb0321b5d96cb1bba6a3624

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbfa556452295c7740b5d3ffcd7357135ee73cda5ca9e63c5f1fbc31b7210104",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-08-10T09:25:43Z",
    "title_canon_sha256": "43f9f55064c2d262a33f1887457910eecad05775381ba270f48daea5a7858d4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.05233",
    "kind": "arxiv",
    "version": 2
  }
}