Pith Number

pith:BIZLEHHY

pith:2025:BIZLEHHY4CFL6PJGOGWHZOCGQR

not attested not anchored not stored refs pending

A layered architecture for log analysis in complex IT systems

Thorsten Wittkopp

arxiv:2509.08698 v1 · 2025-08-29 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BIZLEHHY4CFL6PJGOGWHZOCGQR}

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	2026-07-05T12:08:34.402627Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a32b21cf8e08abf3d2671ac7cb846847e9b9b56c88c6cd0b9824a53db10097f

Aliases

arxiv: 2509.08698 · arxiv_version: 2509.08698v1 · doi: 10.48550/arxiv.2509.08698 · pith_short_12: BIZLEHHY4CFL · pith_short_16: BIZLEHHY4CFL6PJG · pith_short_8: BIZLEHHY

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/BIZLEHHY4CFL6PJGOGWHZOCGQR \
  | 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: 0a32b21cf8e08abf3d2671ac7cb846847e9b9b56c88c6cd0b9824a53db10097f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65750e9e5212ec178357dd9fd221984147d72cb7aa3b4912bcfa61c01d08ef15",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-08-29T11:28:21Z",
    "title_canon_sha256": "4e555c2d1cfba75d39636496b00a09950a50430c0559a397d3f10e7e03cfac52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.08698",
    "kind": "arxiv",
    "version": 1
  }
}