Pith Number

pith:IPGXC5C4

pith:2022:IPGXC5C4UIMDSNI6P6HRXSODH3

not attested not anchored not stored refs pending

STD: A Seasonal-Trend-Dispersion Decomposition of Time Series

Grzegorz Dudek

arxiv:2204.10398 v1 · 2022-04-21 · stat.ME · 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{IPGXC5C4UIMDSNI6P6HRXSODH3}

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	2026-07-05T04:16:56.384804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43cd71745ca21839351e7f8f1bc9c33ef5d13bb99537838b5e3ae92ad0b85eb5

Aliases

arxiv: 2204.10398 · arxiv_version: 2204.10398v1 · doi: 10.48550/arxiv.2204.10398 · pith_short_12: IPGXC5C4UIMD · pith_short_16: IPGXC5C4UIMDSNI6 · pith_short_8: IPGXC5C4

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/IPGXC5C4UIMDSNI6P6HRXSODH3 \
  | 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: 43cd71745ca21839351e7f8f1bc9c33ef5d13bb99537838b5e3ae92ad0b85eb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d473e5f15db979d6cdbe0dd99a0ab08e6f9a1ab352ba7155f9ee5a87573e5c2e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2022-04-21T20:32:20Z",
    "title_canon_sha256": "c804961f0566d247bd14b282b00f20b4e80dff5cab7fc9ad7b59e0714da00aca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10398",
    "kind": "arxiv",
    "version": 1
  }
}