Pith Number

pith:2MDC56I2

pith:2022:2MDC56I2IX5VT5YRXTYAHYKWNS

not attested not anchored not stored refs pending

Aggregation of Stack Trace Similarities for Crash Report Deduplication

Aleksandr Khvorov, Nikolay Karasov, Roman Vasiliev, Timofey Bryksin, Yaroslav Golubev

arxiv:2205.00212 v1 · 2022-04-30 · 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{2MDC56I2IX5VT5YRXTYAHYKWNS}

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	2026-07-05T04:19:10.558358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3062ef91a45fb59f711bcf003e1566ca68653e236185486e49b3b3f09837571

Aliases

arxiv: 2205.00212 · arxiv_version: 2205.00212v1 · doi: 10.48550/arxiv.2205.00212 · pith_short_12: 2MDC56I2IX5V · pith_short_16: 2MDC56I2IX5VT5YR · pith_short_8: 2MDC56I2

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/2MDC56I2IX5VT5YRXTYAHYKWNS \
  | 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: d3062ef91a45fb59f711bcf003e1566ca68653e236185486e49b3b3f09837571

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bc4026c94ef53792e1ed12f921e22ac740a64c4ade2fd352490af28675d43a5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2022-04-30T08:51:00Z",
    "title_canon_sha256": "36a05f035760bc8d66476161f88101cd4d2c87767649e09d0e4449554fc4cd45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.00212",
    "kind": "arxiv",
    "version": 1
  }
}