Pith Number

pith:H67KL6DU

pith:2017:H67KL6DU5U2CLT6DBBXLEDOT4R

not attested not anchored not stored refs pending

Identifying and Managing Technical Debt in Database Normalization Using Machine Learning and Trade-off Analysis

Mashel Albarak, Muna Alrazgan, Rami Bahsoon

arxiv:1711.06109 v3 · 2017-11-16 · 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{H67KL6DU5U2CLT6DBBXLEDOT4R}

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	2026-05-18T00:25:07.339990Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fbea5f874ed3425cfc3086eb20dd3e459ca4fb546a5abb4f7b0f363d7e24f9b

Aliases

arxiv: 1711.06109 · arxiv_version: 1711.06109v3 · doi: 10.48550/arxiv.1711.06109 · pith_short_12: H67KL6DU5U2C · pith_short_16: H67KL6DU5U2CLT6D · pith_short_8: H67KL6DU

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/H67KL6DU5U2CLT6DBBXLEDOT4R \
  | 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: 3fbea5f874ed3425cfc3086eb20dd3e459ca4fb546a5abb4f7b0f363d7e24f9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75fa9137565d99043f116f2edec42ca4cd1187d9d79baac19e0584a932ed2014",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-11-16T14:37:12Z",
    "title_canon_sha256": "fd505ec4ffdeac267d5ba0a4f32b191c38276fd866698a9990cec1c5130b6cb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06109",
    "kind": "arxiv",
    "version": 3
  }
}