Pith Number

pith:PAK6JO6U

pith:2017:PAK6JO6U2FEL3EF5JMQJ7NBR5R

not attested not anchored not stored refs pending

Data Discovery and Anomaly Detection Using Atypicality: Theory

Anders H{\o}st-Madsen, Chad Walton, Elyas Sabeti

arxiv:1709.03189 v1 · 2017-09-10 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PAK6JO6U2FEL3EF5JMQJ7NBR5R}

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	2026-05-18T00:35:39.096881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7815e4bbd4d148bd90bd4b209fb431ec789bc16fa6a5604f8a9e53adbee39fb4

Aliases

arxiv: 1709.03189 · arxiv_version: 1709.03189v1 · doi: 10.48550/arxiv.1709.03189 · pith_short_12: PAK6JO6U2FEL · pith_short_16: PAK6JO6U2FEL3EF5 · pith_short_8: PAK6JO6U

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/PAK6JO6U2FEL3EF5JMQJ7NBR5R \
  | 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: 7815e4bbd4d148bd90bd4b209fb431ec789bc16fa6a5604f8a9e53adbee39fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71850d4c8ae222d018a5af13a68577d72559ab2297505e9dde82a12cbe228082",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-09-10T22:27:37Z",
    "title_canon_sha256": "f982ac8bf29b6debdce893b3ab4eccad8b663ecbfbf4a2f89394556b6a4e67d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03189",
    "kind": "arxiv",
    "version": 1
  }
}