Pith Number

pith:F65SUQB4

pith:2014:F65SUQB4O3RF2SFLCOLNZHQL2I

not attested not anchored not stored refs pending

Defect Detection Efficiency A Combined Approach

Rashmi N, Suma V

arxiv:1401.8069 v1 · 2014-01-31 · 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{F65SUQB4O3RF2SFLCOLNZHQL2I}

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	2026-05-18T03:00:36.269406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fbb2a403c76e25d48ab1396dc9e0bd21d0494eadf33f71cf816ba0b025b6aee

Aliases

arxiv: 1401.8069 · arxiv_version: 1401.8069v1 · doi: 10.48550/arxiv.1401.8069 · pith_short_12: F65SUQB4O3RF · pith_short_16: F65SUQB4O3RF2SFL · pith_short_8: F65SUQB4

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/F65SUQB4O3RF2SFLCOLNZHQL2I \
  | 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: 2fbb2a403c76e25d48ab1396dc9e0bd21d0494eadf33f71cf816ba0b025b6aee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eda2798187a1359ec74d0171b0f240cf682b4cda3fa28bbecfa34649dd523767",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2014-01-31T06:48:59Z",
    "title_canon_sha256": "8e54b8ec145d0b88c68acfcca73197f63e20a1a85b1c78de31591d30617aa19a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.8069",
    "kind": "arxiv",
    "version": 1
  }
}