Pith Number

pith:ED3X3CU5

pith:2026:ED3X3CU5UEDUT24IIZCKASKWN3

not attested not anchored not stored refs pending

One Developer Is All You Need: A Case Study of an AI-Augmented One-Person Squad in a Brownfield Enterprise

Danilo Ribeiro, Edward Roberto Monteiro, Gustavo Pinto, Marcelo Vilas Boas, Vinicius Fernandes Carida

arxiv:2605.18461 v1 · 2026-05-18 · 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{ED3X3CU5UEDUT24IIZCKASKWN3}

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	2026-05-20T00:06:02.451842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20f77d8a9da10749eb884644a049566ee43f3ecff92582290442634cb10abf41

Aliases

arxiv: 2605.18461 · arxiv_version: 2605.18461v1 · doi: 10.48550/arxiv.2605.18461 · pith_short_12: ED3X3CU5UEDU · pith_short_16: ED3X3CU5UEDUT24I · pith_short_8: ED3X3CU5

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/ED3X3CU5UEDUT24IIZCKASKWN3 \
  | 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: 20f77d8a9da10749eb884644a049566ee43f3ecff92582290442634cb10abf41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "654253e558aaaf02de492fa12982f86ffa9eb945a94181aa574f6a931e7b730c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2026-05-18T14:23:17Z",
    "title_canon_sha256": "953c851f4fa3e515e8b49db88ef93538084e695e12fa60935cae9b8e14aa89c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.18461",
    "kind": "arxiv",
    "version": 1
  }
}