Pith Number

pith:6MKPYXWQ

pith:2022:6MKPYXWQX2S32TKXDN435LDV4O

not attested not anchored not stored refs pending

FreDo: Frequency Domain-based Long-Term Time Series Forecasting

Duane S. Boning, Fan-Keng Sun

arxiv:2205.12301 v1 · 2022-05-24 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MKPYXWQX2S32TKXDN435LDV4O}

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	2026-07-05T04:26:13.206922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f314fc5ed0bea5bd4d571b79beac75e3a151a3e0789e8068e597f1cdcece39d4

Aliases

arxiv: 2205.12301 · arxiv_version: 2205.12301v1 · doi: 10.48550/arxiv.2205.12301 · pith_short_12: 6MKPYXWQX2S3 · pith_short_16: 6MKPYXWQX2S32TKX · pith_short_8: 6MKPYXWQ

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/6MKPYXWQX2S32TKXDN435LDV4O \
  | 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: f314fc5ed0bea5bd4d571b79beac75e3a151a3e0789e8068e597f1cdcece39d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0735de9dcadbef635710829b56cf6aee81f5156ef816284b47f02376f1253833",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-24T18:19:15Z",
    "title_canon_sha256": "dfac92adfb6e46bf3a4ffab1713c3eb583ab8e11a5e76b644e4748690dd8f719"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.12301",
    "kind": "arxiv",
    "version": 1
  }
}