Pith Number

pith:NT76U5NZ

pith:2024:NT76U5NZORI5VLUDV7J6PE4HXX

not attested not anchored not stored refs pending

FreDF: Learning to Forecast in the Frequency Domain

Dacheng Tao, Degui Yang, Hao Wang, Haoxuan Li, Licheng Pan, Sen Zhang, Xinggao Liu, Yifei Yang, Zhichao Chen

arxiv:2402.02399 v2 · 2024-02-04 · cs.LG · cs.AI · stat.AP · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NT76U5NZORI5VLUDV7J6PE4HXX}

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

3 papers in Pith

ReNF: Rethinking the Design of Neural Long-Term Time Series Forecasters

From Observations to States: Latent Time Series Forecasting

AdaMamba: Adaptive Frequency-Gated Mamba for Long-Term Time Series Forecasting

Receipt and verification

First computed	2026-07-05T10:58:59.278559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cffea75b97451daae83afd3e79387bdf79473680881f01156b8d8ff72b09e68

Aliases

arxiv: 2402.02399 · arxiv_version: 2402.02399v2 · doi: 10.48550/arxiv.2402.02399 · pith_short_12: NT76U5NZORI5 · pith_short_16: NT76U5NZORI5VLUD · pith_short_8: NT76U5NZ

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/NT76U5NZORI5VLUDV7J6PE4HXX \
  | 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: 6cffea75b97451daae83afd3e79387bdf79473680881f01156b8d8ff72b09e68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a6c59865cd655c950c03338ea64a453ce4c5ac2226d628c6a8b7f788dea1ef7",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.AP",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-04T08:23:41Z",
    "title_canon_sha256": "0c85c49cf65c2ee6949471ac797dfa1a6821f8d3386c4f922cde8c107c5b86cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.02399",
    "kind": "arxiv",
    "version": 2
  }
}