Pith Number

pith:W3ZGD6QG

pith:2019:W3ZGD6QGFSWNZRBPJFFMW7YSBQ

not attested not anchored not stored refs pending

Bayesian Anomaly Detection and Classification

Bruce A. Bassett, Ethan Roberts, Michelle Lochner

arxiv:1902.08627 v1 · 2019-02-22 · stat.ML · cs.AI · 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{W3ZGD6QGFSWNZRBPJFFMW7YSBQ}

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	2026-05-17T23:52:50.607796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6f261fa062cacdcc42f494acb7f120c2fdb99b4fa8b8bacdc3141d4c8820b2b

Aliases

arxiv: 1902.08627 · arxiv_version: 1902.08627v1 · doi: 10.48550/arxiv.1902.08627 · pith_short_12: W3ZGD6QGFSWN · pith_short_16: W3ZGD6QGFSWNZRBP · pith_short_8: W3ZGD6QG

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/W3ZGD6QGFSWNZRBPJFFMW7YSBQ \
  | 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: b6f261fa062cacdcc42f494acb7f120c2fdb99b4fa8b8bacdc3141d4c8820b2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a9bbbe9033e8dd77db8b152f69d5bda6c0340ba3c931096cdac7f5a94950de7",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-02-22T19:00:06Z",
    "title_canon_sha256": "af76f5242b3e19b52c22395d0a49f7a188608a4d43321e410c12a5ee4900001b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08627",
    "kind": "arxiv",
    "version": 1
  }
}