Pith Number

pith:56HH2DE6

pith:2025:56HH2DE6JT6W2R7L5IPAG2AR3Q

not attested not anchored not stored refs pending

Open Challenges in Time Series Anomaly Detection: An Industry Perspective

Andreas Mueller

arxiv:2502.05392 v1 · 2025-02-08 · 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{56HH2DE6JT6W2R7L5IPAG2AR3Q}

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	2026-07-05T10:11:37.400748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef8e7d0c9e4cfd6d47ebea1e036811dc31ed09db0c6c9cd05f1edb4474b27021

Aliases

arxiv: 2502.05392 · arxiv_version: 2502.05392v1 · doi: 10.48550/arxiv.2502.05392 · pith_short_12: 56HH2DE6JT6W · pith_short_16: 56HH2DE6JT6W2R7L · pith_short_8: 56HH2DE6

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/56HH2DE6JT6W2R7L5IPAG2AR3Q \
  | 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: ef8e7d0c9e4cfd6d47ebea1e036811dc31ed09db0c6c9cd05f1edb4474b27021

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5948240421e3965110092fdc1484779a2941f9b3fb8d2f4a223f61e53c6c55a2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-08T00:38:07Z",
    "title_canon_sha256": "de3dbbb1d9935678938d49eba8ed65002fad110833273c27a5bc5db8cf6fa2a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05392",
    "kind": "arxiv",
    "version": 1
  }
}