Pith Number

pith:DLRYNSN3

pith:2014:DLRYNSN3V7IPCCTBE5UR2PWHDV

not attested not anchored not stored refs pending

Bayesian Lattice Filters for Time-Varying Autoregression and Time-Frequency Analysis

Christopher K. Wikle, Scott H. Holan, Wen-Hsi Yang

arxiv:1408.2757 v1 · 2014-08-12 · 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{DLRYNSN3V7IPCCTBE5UR2PWHDV}

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	2026-05-18T02:45:21.934018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ae386c9bbafd0f10a6127691d3ec71d58e1c77574d0fed6aaa233a11421167b

Aliases

arxiv: 1408.2757 · arxiv_version: 1408.2757v1 · doi: 10.48550/arxiv.1408.2757 · pith_short_12: DLRYNSN3V7IP · pith_short_16: DLRYNSN3V7IPCCTB · pith_short_8: DLRYNSN3

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/DLRYNSN3V7IPCCTBE5UR2PWHDV \
  | 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: 1ae386c9bbafd0f10a6127691d3ec71d58e1c77574d0fed6aaa233a11421167b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "666015203b40030712f5d85970f493c75cd99ed73ef12e8ab3c46bdd31259c12",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-08-12T15:58:36Z",
    "title_canon_sha256": "0b3f2d72b2fcf2e9981a77860fc7ff7dd17eee573bf621c04b04270cdd3b3735"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.2757",
    "kind": "arxiv",
    "version": 1
  }
}