Pith Number

pith:5CVCJHOF

pith:2026:5CVCJHOFJOAVWKQF7SO6ICGVDG

not attested not anchored not stored refs pending

A Methodology for Selecting and Composing Runtime Architecture Patterns for Production LLM Agents

Vasundra Srinivasan

arxiv:2605.20173 v1 · 2026-05-19 · cs.AI · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CVCJHOFJOAVWKQF7SO6ICGVDG}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-20T02:06:06.168386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8aa249dc54b815b2a05fc9de408d519b7f418f3ba9927dbe3b031aef46285fd

Aliases

arxiv: 2605.20173 · arxiv_version: 2605.20173v1 · doi: 10.48550/arxiv.2605.20173 · pith_short_12: 5CVCJHOFJOAV · pith_short_16: 5CVCJHOFJOAVWKQF · pith_short_8: 5CVCJHOF

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/5CVCJHOFJOAVWKQF7SO6ICGVDG \
  | 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: e8aa249dc54b815b2a05fc9de408d519b7f418f3ba9927dbe3b031aef46285fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05f97665b8552fe856ea18eaf67e49cfd497951ea4071a236d25386cdbbd9163",
    "cross_cats_sorted": [
      "cs.SE"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-05-19T17:54:21Z",
    "title_canon_sha256": "09df060e452f7f71d204cfcfee0737985019d2668d34c5dc13befacc32ad4caa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20173",
    "kind": "arxiv",
    "version": 1
  }
}