Pith Number

pith:DRZPWODX

pith:2019:DRZPWODXH3BEJZIZJYQPIAYRMW

not attested not anchored not stored refs pending

Microservices Anti Patterns: A Taxonomy

Claus Pahl, Davide Taibi, Valentina Lenarduzzi

arxiv:1908.04101 v3 · 2019-08-12 · 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{DRZPWODXH3BEJZIZJYQPIAYRMW}

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	2026-07-04T23:58:58.435774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c72fb38773ec244e5194e20f4031165842723a4c3a3f667a8566be3a5a32343

Aliases

arxiv: 1908.04101 · arxiv_version: 1908.04101v3 · doi: 10.48550/arxiv.1908.04101 · pith_short_12: DRZPWODXH3BE · pith_short_16: DRZPWODXH3BEJZIZ · pith_short_8: DRZPWODX

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/DRZPWODXH3BEJZIZJYQPIAYRMW \
  | 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: 1c72fb38773ec244e5194e20f4031165842723a4c3a3f667a8566be3a5a32343

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed983c8740d9870b10cacfd94de520c7452a612d8b48a557cd01b64d5f86736c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2019-08-12T11:51:56Z",
    "title_canon_sha256": "252ad03d2994bf4c5430adce1b18a42d170951288f40d655b2fa3aba4c34f0bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04101",
    "kind": "arxiv",
    "version": 3
  }
}