Pith Number

pith:3K7ZMPMF

pith:2012:3K7ZMPMF63ULDBJWDZCEKRVROB

not attested not anchored not stored refs pending

Fault Localization Using Textual Similarities

Westley Weimer, Zachary P. Fry

arxiv:1211.2858 v1 · 2012-11-13 · 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{3K7ZMPMF63ULDBJWDZCEKRVROB}

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	2026-05-18T03:40:52.522019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dabf963d85f6e8b185361e444546b1705ed37add5ce7088dfb1aae2513dda657

Aliases

arxiv: 1211.2858 · arxiv_version: 1211.2858v1 · doi: 10.48550/arxiv.1211.2858 · pith_short_12: 3K7ZMPMF63UL · pith_short_16: 3K7ZMPMF63ULDBJW · pith_short_8: 3K7ZMPMF

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/3K7ZMPMF63ULDBJWDZCEKRVROB \
  | 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: dabf963d85f6e8b185361e444546b1705ed37add5ce7088dfb1aae2513dda657

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cd7d8936b627cc9d8d52c62e35d9a8c2fccd504e76542affc169903d98ad9c7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2012-11-13T00:37:38Z",
    "title_canon_sha256": "2366beff27c03c5fb960ce99e13be9f17a1fb84057e71cb46b125ae0316161a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2858",
    "kind": "arxiv",
    "version": 1
  }
}