Pith Number

pith:4FLNFBWM

pith:2026:4FLNFBWMG5NEID66A5MF5H4XOR

not attested not anchored not stored refs pending

FAiT: Frequency-Aware Inverted Transformer for Multivariate Time Series Forecasting

Peng He, Qiao Liu, Run Lin, Yanglei Gan, Yao Liu, Yuxiang Cai

arxiv:2606.01306 v1 · 2026-05-31 · cs.LG · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FLNFBWMG5NEID66A5MF5H4XOR}

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	2026-06-02T02:04:29.664581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e156d286cc375a440fde07585e9f97747388db2b5683751819186d8ca207bb79

Aliases

arxiv: 2606.01306 · arxiv_version: 2606.01306v1 · doi: 10.48550/arxiv.2606.01306 · pith_short_12: 4FLNFBWMG5NE · pith_short_16: 4FLNFBWMG5NEID66 · pith_short_8: 4FLNFBWM

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/4FLNFBWMG5NEID66A5MF5H4XOR \
  | 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: e156d286cc375a440fde07585e9f97747388db2b5683751819186d8ca207bb79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7644975558d79c5a217bd071f0f5238e8be7db53c30b40f7005a9f4084054417",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-31T15:51:22Z",
    "title_canon_sha256": "957b7e32eeb56b46e65d3c4c779479fe6664376ce0efb5897249282b0924072b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01306",
    "kind": "arxiv",
    "version": 1
  }
}