Pith Number

pith:B6XKSV4H

pith:2016:B6XKSV4HTBLYO4XTRKBHU64PQI

not attested not anchored not stored refs pending

The Algorithmic Autoregulation Software Development Methodology

Alexandre Negrao, Daniel Penalva, Danilo Shiga, Gabriela Thume, Lucas Zambianchi, Marcos Mendonca, Renato Fabbri, Ricardo Fabbri, Vilson Vieira

arxiv:1604.08255 v1 · 2016-04-27 · 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{B6XKSV4HTBLYO4XTRKBHU64PQI}

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	2026-05-18T01:16:04.464215Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0faea9578798578772f38a827a7b8f8238bc5093d200f65784d61593c98b5f0c

Aliases

arxiv: 1604.08255 · arxiv_version: 1604.08255v1 · doi: 10.48550/arxiv.1604.08255 · pith_short_12: B6XKSV4HTBLY · pith_short_16: B6XKSV4HTBLYO4XT · pith_short_8: B6XKSV4H

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/B6XKSV4HTBLYO4XTRKBHU64PQI \
  | 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: 0faea9578798578772f38a827a7b8f8238bc5093d200f65784d61593c98b5f0c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce0bf4f10020947dd9615b0f1133683a4bf54adcb8223e18c417175d43019ad3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2016-04-27T21:47:19Z",
    "title_canon_sha256": "5ea185a96309ccef7706b01ca8aec78801a1a3c4600525b7f55aa47ee11c0b68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08255",
    "kind": "arxiv",
    "version": 1
  }
}