Pith Number

pith:RSEITAXV

pith:2013:RSEITAXVLRF7BUU5LCR7KP4WOI

not attested not anchored not stored refs pending

The skew-t factor analysis model

Geoffrey J. McLachlan, Pal H. Wu, Sharon X. Lee, Tsung-I Lin

arxiv:1310.5336 v2 · 2013-10-20 · 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{RSEITAXVLRF7BUU5LCR7KP4WOI}

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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	2026-05-18T03:05:37.402494Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c888982f55c4bf0d29d58a3f53f9672229f0f71e9fc23a1b7bace93a5799c04

Aliases

arxiv: 1310.5336 · arxiv_version: 1310.5336v2 · doi: 10.48550/arxiv.1310.5336 · pith_short_12: RSEITAXVLRF7 · pith_short_16: RSEITAXVLRF7BUU5 · pith_short_8: RSEITAXV

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/RSEITAXVLRF7BUU5LCR7KP4WOI \
  | 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: 8c888982f55c4bf0d29d58a3f53f9672229f0f71e9fc23a1b7bace93a5799c04

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0899f91b722ab2d4ef6d028327dc3954c213a864bbb1cc49e8bf52074d86bebb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-10-20T14:58:34Z",
    "title_canon_sha256": "dc50dd5540d8d0a2e0932728a6ca6149b909beda72b3c1686c34deb029df525a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.5336",
    "kind": "arxiv",
    "version": 2
  }
}