Pith Number

pith:O2PWQCIG

pith:2024:O2PWQCIG6OHULPWW4W4NEPPJDP

not attested not anchored not stored refs pending

Extreme Value Modelling of Feature Residuals for Anomaly Detection in Dynamic Graphs

Conrad Sanderson, Rob J. Hyndman, Sevvandi Kandanaarachchi

arxiv:2410.05687 v2 · 2024-10-08 · 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{O2PWQCIG6OHULPWW4W4NEPPJDP}

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	2026-07-05T10:07:45.176410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

769f680906f38f45bed6e5b8d23de91be9798e6bfa11702582f335eab2558f63

Aliases

arxiv: 2410.05687 · arxiv_version: 2410.05687v2 · doi: 10.48550/arxiv.2410.05687 · pith_short_12: O2PWQCIG6OHU · pith_short_16: O2PWQCIG6OHULPWW · pith_short_8: O2PWQCIG

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/O2PWQCIG6OHULPWW4W4NEPPJDP \
  | 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: 769f680906f38f45bed6e5b8d23de91be9798e6bfa11702582f335eab2558f63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "538e2db7d3ae62a3ba5397d2b577f28ba2e7e5ca37de93cee8438500b57dd362",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-10-08T05:00:53Z",
    "title_canon_sha256": "4d347edbeb84fbe3da1526e1733d3d1e12a7bdbc45ff53703a059c6e71e6bf96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.05687",
    "kind": "arxiv",
    "version": 2
  }
}