Pith Number

pith:UTP7BHZT

pith:2014:UTP7BHZT7CHNCFLXW3RWTZOC6C

not attested not anchored not stored refs pending

Enhancing Human Aspect of Software Engineering using Bayesian Classifier

Sangita Gupta, Suma V

arxiv:1402.2379 v1 · 2014-02-11 · 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{UTP7BHZT7CHNCFLXW3RWTZOC6C}

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	2026-05-18T02:59:20.049674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4dff09f33f88ed11577b6e369e5c2f089865af8b750cbd894645c7b5f4d7c38

Aliases

arxiv: 1402.2379 · arxiv_version: 1402.2379v1 · doi: 10.48550/arxiv.1402.2379 · pith_short_12: UTP7BHZT7CHN · pith_short_16: UTP7BHZT7CHNCFLX · pith_short_8: UTP7BHZT

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/UTP7BHZT7CHNCFLXW3RWTZOC6C \
  | 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: a4dff09f33f88ed11577b6e369e5c2f089865af8b750cbd894645c7b5f4d7c38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c7e0b7d97bd2d0bb765684394ee1a2ab95b9a88577a9d092aaf4b045af8a528",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-02-11T05:44:48Z",
    "title_canon_sha256": "199615b84e2637aa0584c746bbb59e4bf4abcdd202c2798422a417ea2c5b554d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2379",
    "kind": "arxiv",
    "version": 1
  }
}