Pith Number

pith:DJ4CRD6K

pith:2025:DJ4CRD6KLC32HX5ZLFOVFKHOUU

not attested not anchored not stored refs pending

Lightweight Channel-wise Dynamic Fusion Model: Non-stationary Time Series Forecasting via Entropy Analysis

Dilfira Kudrat, Qinghua Hu, Tianyu Jia, Yanru Sun, Zongxia Xie

arxiv:2503.02609 v1 · 2025-03-04 · 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{DJ4CRD6KLC32HX5ZLFOVFKHOUU}

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	2026-07-05T10:24:09.517716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a78288fca58b7a3dfb9595d52a8eea536906a19f972a9618c99ffe0c1097c9e

Aliases

arxiv: 2503.02609 · arxiv_version: 2503.02609v1 · doi: 10.48550/arxiv.2503.02609 · pith_short_12: DJ4CRD6KLC32 · pith_short_16: DJ4CRD6KLC32HX5Z · pith_short_8: DJ4CRD6K

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/DJ4CRD6KLC32HX5ZLFOVFKHOUU \
  | 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: 1a78288fca58b7a3dfb9595d52a8eea536906a19f972a9618c99ffe0c1097c9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5b2dcfdf309eeba61f8cd87ff58510ad8f421173dc43d569311ae7a269323c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-03-04T13:29:42Z",
    "title_canon_sha256": "fa1d942029e20c5355388beb14709d4b285e5bb957a48b17cc01b8e4e9778385"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.02609",
    "kind": "arxiv",
    "version": 1
  }
}