Pith Number

pith:KBPV4GL2

pith:2024:KBPV4GL2Y4EFJ6YCEWKA4LYCRE

not attested not anchored not stored refs pending

A Hybrid Loss Framework for Decomposition-based Time Series Forecasting Methods: Balancing Global and Component Errors

Duanyu Feng, Hao Wang, Hongyu Du, Ronghui Han

arxiv:2411.11340 v1 · 2024-11-18 · cs.LG · 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{KBPV4GL2Y4EFJ6YCEWKA4LYCRE}

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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.

Receipt and verification

First computed	2026-07-05T09:36:54.864342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

505f5e197ac70854fb0225940e2f02892e4da094c5639f4d6b9068948e14d50c

Aliases

arxiv: 2411.11340 · arxiv_version: 2411.11340v1 · doi: 10.48550/arxiv.2411.11340 · pith_short_12: KBPV4GL2Y4EF · pith_short_16: KBPV4GL2Y4EFJ6YC · pith_short_8: KBPV4GL2

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/KBPV4GL2Y4EFJ6YCEWKA4LYCRE \
  | 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: 505f5e197ac70854fb0225940e2f02892e4da094c5639f4d6b9068948e14d50c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "116759e5f7b83b01c203311931058465c8d5fe08fa109415f8f352c00ad7e0b0",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-18T07:15:23Z",
    "title_canon_sha256": "b1290ad2a1c347bf32a25e78f6fd12f1a8933d7029f7e2da41ea995c8523ffe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.11340",
    "kind": "arxiv",
    "version": 1
  }
}