Pith Number

pith:7KTWVLTP

pith:2016:7KTWVLTP7DB3MEBR7GJ64HJTSD

not attested not anchored not stored refs pending

Entity Embedding-based Anomaly Detection for Heterogeneous Categorical Events

Kai Zhang, Lu-An Tang, Ting Chen, Yizhou Sun, Zhengzhang Chen

arxiv:1608.07502 v1 · 2016-08-26 · cs.LG · cs.CR · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KTWVLTP7DB3MEBR7GJ64HJTSD}

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	2026-05-18T01:07:52.887228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faa76aae6ff8c3b61031f993ee1d3390ef7e5091386c2f32e47067cb4c43fec2

Aliases

arxiv: 1608.07502 · arxiv_version: 1608.07502v1 · doi: 10.48550/arxiv.1608.07502 · pith_short_12: 7KTWVLTP7DB3 · pith_short_16: 7KTWVLTP7DB3MEBR · pith_short_8: 7KTWVLTP

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/7KTWVLTP7DB3MEBR7GJ64HJTSD \
  | 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: faa76aae6ff8c3b61031f993ee1d3390ef7e5091386c2f32e47067cb4c43fec2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55cd1dfc91fe8e373a841391858e6d5ec89a0b4b778231a4f9fd9cd5428c27fb",
    "cross_cats_sorted": [
      "cs.CR",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-08-26T16:15:43Z",
    "title_canon_sha256": "a26fda8115380b35bef2f9c2b6777f0aa6e84f6867c02fc25899a9dba82f18b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07502",
    "kind": "arxiv",
    "version": 1
  }
}