Pith Number

pith:JLOETDQ3

pith:2026:JLOETDQ3HTESGYGBLXAMMZZNNM

not attested not anchored not stored refs pending

TA-SparseMG: Trend-Aware Sparse Forecasting via Multi-Scale Gating for Long-Term Time Series

Hongbing Wang, Wenchao Liu, Xiangguang Xiong, XiaoDong Liu, Youji Zhu

arxiv:2606.27908 v1 · 2026-06-26 · 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{JLOETDQ3HTESGYGBLXAMMZZNNM}

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	2026-06-29T01:14:52.308878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4adc498e1b3cc92360c15dc0c6672d6b3f4c6350f71762eb46706b557a35d45c

Aliases

arxiv: 2606.27908 · arxiv_version: 2606.27908v1 · doi: 10.48550/arxiv.2606.27908 · pith_short_12: JLOETDQ3HTES · pith_short_16: JLOETDQ3HTESGYGB · pith_short_8: JLOETDQ3

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/JLOETDQ3HTESGYGBLXAMMZZNNM \
  | 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: 4adc498e1b3cc92360c15dc0c6672d6b3f4c6350f71762eb46706b557a35d45c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bd481519bf90a3dcd613840c921971552785f28513b2a75118c279b762dcf3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-26T09:57:36Z",
    "title_canon_sha256": "8d6c2291300755f789fa915208620daa740f5591f5527bbc1b93470bdde7ad9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.27908",
    "kind": "arxiv",
    "version": 1
  }
}