Pith Number

pith:TMY7GIAR

pith:2022:TMY7GIAR3L5G6HVN6A7343S3IY

not attested not anchored not stored refs pending

Designing Microservice Systems Using Patterns: An Empirical Study on Quality Trade-Offs

Eduardo Martins Guerra, Filipe Figueiredo Correia, Guilherme Vale, Jonas Fritzsch, Justus Bogner, Thatiane de Oliveira Rosa

arxiv:2201.03598 v1 · 2022-01-10 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TMY7GIAR3L5G6HVN6A7343S3IY}

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	2026-07-05T03:47:31.141144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b31f32011dafa6f1eadf03fbe6e5b4613bec909a78a055182ef0e400aa5a4a9

Aliases

arxiv: 2201.03598 · arxiv_version: 2201.03598v1 · doi: 10.48550/arxiv.2201.03598 · pith_short_12: TMY7GIAR3L5G · pith_short_16: TMY7GIAR3L5G6HVN · pith_short_8: TMY7GIAR

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/TMY7GIAR3L5G6HVN6A7343S3IY \
  | 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: 9b31f32011dafa6f1eadf03fbe6e5b4613bec909a78a055182ef0e400aa5a4a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8a5f5eeea9ea9dc283a9ba82fb8a93055bddc74257b6de784629e7e8375be48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-01-10T19:05:43Z",
    "title_canon_sha256": "15b6a1754898d2348f4ebfd95b985a88f5ff579aec8e069366dc2a020a353476"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03598",
    "kind": "arxiv",
    "version": 1
  }
}