Pith Number

pith:2AUXFXTI

pith:2025:2AUXFXTIDXQ7TGNGQR6FANYY7K

not attested not anchored not stored refs pending

Outlier detection in state-space models using mean-shift penalisation

Garth Tarr, Ines Wilms, Jakob Raymaekers, Rajan Shankar

arxiv:2511.15155 v2 · 2025-11-19 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2AUXFXTIDXQ7TGNGQR6FANYY7K}

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	2026-07-03T00:16:51.304025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d02972de681de1f999a6847c503718fab30764dddf7b4dfd0f0adfcdf6c841d3

Aliases

arxiv: 2511.15155 · arxiv_version: 2511.15155v2 · doi: 10.48550/arxiv.2511.15155 · pith_short_12: 2AUXFXTIDXQ7 · pith_short_16: 2AUXFXTIDXQ7TGNG · pith_short_8: 2AUXFXTI

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/2AUXFXTIDXQ7TGNGQR6FANYY7K \
  | 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: d02972de681de1f999a6847c503718fab30764dddf7b4dfd0f0adfcdf6c841d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de9f0cb80c874fa2d1223f0c2ffb1154c635628aa3d512716d35721aac46e15e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-11-19T06:14:59Z",
    "title_canon_sha256": "17a50117881a52fee7112658b9085a8e9e1f8acb12e9fe3e62856407c91a6117"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.15155",
    "kind": "arxiv",
    "version": 2
  }
}