Pith Number

pith:XE43IU6Z

pith:2025:XE43IU6ZOS7STVLELYELTS3LBW

not attested not anchored not stored refs pending

Simple Fault Localization using Execution Traces

Julian Aron Prenner, Romain Robbes

arxiv:2503.04301 v1 · 2025-03-06 · 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{XE43IU6ZOS7STVLELYELTS3LBW}

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	2026-07-05T10:25:34.837369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b939b453d974bf29d5645e08b9cb6b0dbdfd99efc92680efe3762656c5c36e44

Aliases

arxiv: 2503.04301 · arxiv_version: 2503.04301v1 · doi: 10.48550/arxiv.2503.04301 · pith_short_12: XE43IU6ZOS7S · pith_short_16: XE43IU6ZOS7STVLE · pith_short_8: XE43IU6Z

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/XE43IU6ZOS7STVLELYELTS3LBW \
  | 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: b939b453d974bf29d5645e08b9cb6b0dbdfd99efc92680efe3762656c5c36e44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ef50f22e542787930f49ea0785c12f5da17410aaa6edf92b788e40c90ffee4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-03-06T10:41:12Z",
    "title_canon_sha256": "e1593f485d559111b21e0047c32fc38eea29a47b314799353218d7daba21b810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.04301",
    "kind": "arxiv",
    "version": 1
  }
}