Pith Number

pith:444PQSBT

pith:2025:444PQSBT53VJBZDXBRZRQA622G

not attested not anchored not stored refs pending

TimePro: Efficient Multivariate Long-term Time Series Forecasting with Variable- and Time-Aware Hyper-state

Shuai Xiao, Xiaowen Ma, Xinghao Chen, Zhenliang Ni

arxiv:2505.20774 v1 · 2025-05-27 · 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{444PQSBT53VJBZDXBRZRQA622G}

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.

Cited by

1 paper in Pith

What If We Let Forecasting Forget? A Sparse Bottleneck for Cross-Variable Dependencies

Receipt and verification

First computed	2026-07-05T11:10:18.670968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e738f84833eeea90e4770c731803dad1887b769a67989eab6a4ff486b06f0fcf

Aliases

arxiv: 2505.20774 · arxiv_version: 2505.20774v1 · doi: 10.48550/arxiv.2505.20774 · pith_short_12: 444PQSBT53VJ · pith_short_16: 444PQSBT53VJBZDX · pith_short_8: 444PQSBT

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/444PQSBT53VJBZDXBRZRQA622G \
  | 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: e738f84833eeea90e4770c731803dad1887b769a67989eab6a4ff486b06f0fcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db00c85f49553dbfadb7bb647954bd33fdf8b96b56995447b80ab0ef69d53aa9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-27T06:24:21Z",
    "title_canon_sha256": "3d437ac39b8d486ce1284a4912e1b400972ee51deb7a6be22a973c838f95fae6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20774",
    "kind": "arxiv",
    "version": 1
  }
}