Pith Number

pith:NNNNRV33

pith:2019:NNNNRV33INULVOD3ETWN7SZYAI

not attested not anchored not stored refs pending

A Decomposition and Metric-Based Evaluation Framework for Microservices

Davide Taibi, Kari Syst\"a

arxiv:1908.08513 v1 · 2019-08-22 · 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{NNNNRV33INULVOD3ETWN7SZYAI}

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	2026-07-04T23:59:13.678760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b5ad8d77b4368bab87b24ecdfcb380238ce2174a478324d11d756d7aa8ea01f

Aliases

arxiv: 1908.08513 · arxiv_version: 1908.08513v1 · doi: 10.48550/arxiv.1908.08513 · pith_short_12: NNNNRV33INUL · pith_short_16: NNNNRV33INULVOD3 · pith_short_8: NNNNRV33

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/NNNNRV33INULVOD3ETWN7SZYAI \
  | 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: 6b5ad8d77b4368bab87b24ecdfcb380238ce2174a478324d11d756d7aa8ea01f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15fae16f0d521ff7eec5c897238d73d85197893f97ff938b416971ccfee37a88",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-08-22T17:41:22Z",
    "title_canon_sha256": "36892f02dfca62b7821fe4f7716794814c820137774d2891df53ac87eba32901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08513",
    "kind": "arxiv",
    "version": 1
  }
}