Pith Number

pith:NJHOJYDU

pith:2015:NJHOJYDU27KXXXLI3LGPVC5NJ5

not attested not anchored not stored refs pending

A factor model approach for the joint segmentation with between-series correlation

Emilie Lebarbier, St\'ephane Robin, Xavier Collilieux

arxiv:1505.05660 v2 · 2015-05-21 · 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{NJHOJYDU27KXXXLI3LGPVC5NJ5}

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	2026-05-18T00:10:41.799349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a4ee4e074d7d57bdd68daccfa8bad4f6464bb7976533f3d1716de650964a746

Aliases

arxiv: 1505.05660 · arxiv_version: 1505.05660v2 · doi: 10.48550/arxiv.1505.05660 · pith_short_12: NJHOJYDU27KX · pith_short_16: NJHOJYDU27KXXXLI · pith_short_8: NJHOJYDU

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/NJHOJYDU27KXXXLI3LGPVC5NJ5 \
  | 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: 6a4ee4e074d7d57bdd68daccfa8bad4f6464bb7976533f3d1716de650964a746

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cfba7cd0b954abbad4ad023e190cf12d112f7275f0baca632c84b70b32e7172",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2015-05-21T09:48:06Z",
    "title_canon_sha256": "20c2edf0a727d923458f165cc769b6925a62e4f574b222f37be3b5efbbd95faa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05660",
    "kind": "arxiv",
    "version": 2
  }
}