Pith Number

pith:NXMG7QAZ

pith:2018:NXMG7QAZO2UDRWZB7PGD6AQTNM

not attested not anchored not stored refs pending

Coding of Graphs with Application to Graph Anomaly Detection

Anders Host-Madsen, June Zhang

arxiv:1804.02469 v1 · 2018-04-06 · 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{NXMG7QAZO2UDRWZB7PGD6AQTNM}

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	2026-05-18T00:18:59.399578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dd86fc01976a838db21fbcc3f02136b1d699fa813c3b95cd4f0d36cab2b72d4

Aliases

arxiv: 1804.02469 · arxiv_version: 1804.02469v1 · doi: 10.48550/arxiv.1804.02469 · pith_short_12: NXMG7QAZO2UD · pith_short_16: NXMG7QAZO2UDRWZB · pith_short_8: NXMG7QAZ

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/NXMG7QAZO2UDRWZB7PGD6AQTNM \
  | 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: 6dd86fc01976a838db21fbcc3f02136b1d699fa813c3b95cd4f0d36cab2b72d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b643087dc182f04de9f8b9edb8117421b43cb514887eab90d1a5a7cb6672a0ee",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-04-06T22:04:24Z",
    "title_canon_sha256": "8bb1d6589ac50e993c362e78c578899e9ef046e70c825c171f6d7e4bbe6db35b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.02469",
    "kind": "arxiv",
    "version": 1
  }
}