Pith Number

pith:3XIDVSHP

pith:2025:3XIDVSHP6QQNRF2TVPBMREV2YF

not attested not anchored not stored refs pending

System-driven Cloud Architecture Design Support with Structured State Management and Guided Decision Assistance

Akira Kasuga, Ryosuke Kohita

arxiv:2505.20701 v2 · 2025-05-27 · cs.SE · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3XIDVSHP6QQNRF2TVPBMREV2YF}

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	2026-07-05T11:10:58.593970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ddd03ac8eff420d89753abc2c892bac155a2fcc587d4cc358c3cd8c4cd093935

Aliases

arxiv: 2505.20701 · arxiv_version: 2505.20701v2 · doi: 10.48550/arxiv.2505.20701 · pith_short_12: 3XIDVSHP6QQN · pith_short_16: 3XIDVSHP6QQNRF2T · pith_short_8: 3XIDVSHP

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/3XIDVSHP6QQNRF2TVPBMREV2YF \
  | 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: ddd03ac8eff420d89753abc2c892bac155a2fcc587d4cc358c3cd8c4cd093935

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b60d445f0ea06683fe053965e2ca7fbeb1dfec2af38f75e148b88bf7cfbc6213",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-05-27T04:12:37Z",
    "title_canon_sha256": "e9329fc2a796a1490130708331dc07f99e009ed5858d49291998c11aa94cce6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.20701",
    "kind": "arxiv",
    "version": 2
  }
}