Pith Number

pith:HEXNHMX3

pith:2025:HEXNHMX34HGBX3L6WFK7RORWEL

not attested not anchored not stored refs pending

TimeFilter: Patch-Specific Spatial-Temporal Graph Filtration for Time Series Forecasting

Dawei Cheng, Disen Lan, Guibin Zhang, Naiqi Li, Peiyuan Liu, Shirui Pan, Shu-Tao Xia, Tao Dai, Yifan Hu

arxiv:2501.13041 v2 · 2025-01-22 · 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{HEXNHMX34HGBX3L6WFK7RORWEL}

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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

5 papers in Pith

One Step Closer to Ground Truth: A Multi-Scale Residual-Aware Representation Learning Pipeline for Predicting Time Series Data

Trio: Learning Time-Series Forecasting with Temporal-Spatial-Sample Attention and Structural Causal Priors

Double-Directional Wireless Channel Modeling Using Statistics-Aided Machine Learning

FinTSB: A Comprehensive and Practical Benchmark for Financial Time Series Forecasting

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

Receipt and verification

First computed	2026-07-05T11:05:38.865033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

392ed3b2fbe1cc1bed7eb155f8ba3622f06b2e4a2084a192ea9efa0142eefa99

Aliases

arxiv: 2501.13041 · arxiv_version: 2501.13041v2 · doi: 10.48550/arxiv.2501.13041 · pith_short_12: HEXNHMX34HGB · pith_short_16: HEXNHMX34HGBX3L6 · pith_short_8: HEXNHMX3

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/HEXNHMX34HGBX3L6WFK7RORWEL \
  | 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: 392ed3b2fbe1cc1bed7eb155f8ba3622f06b2e4a2084a192ea9efa0142eefa99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63366861c6df38c08dd25c5d18c0b9452e5d9820283b09a7077d21d887116658",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-22T17:40:17Z",
    "title_canon_sha256": "a4438d2ec64698894d472fb3eaf1188f8ac1132dc7806bac6e5c783a0b0205f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.13041",
    "kind": "arxiv",
    "version": 2
  }
}