Pith Number

pith:XETEARE7

pith:2024:XETEARE74S76DC6MUG32CQHXWH

not attested not anchored not stored refs pending

Tracing Optimization for Performance Modeling and Regression Detection

Foutse Khomh, Heng Li, Kaveh Shahedi, Maxime Lamothe

arxiv:2411.17548 v1 · 2024-11-26 · cs.SE · cs.PF

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XETEARE74S76DC6MUG32CQHXWH}

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	2026-07-05T09:40:48.807288Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b92640449fe4bfe18bcca1b7a140f7b1d9044a5d4c1258038468303f92231cda

Aliases

arxiv: 2411.17548 · arxiv_version: 2411.17548v1 · doi: 10.48550/arxiv.2411.17548 · pith_short_12: XETEARE74S76 · pith_short_16: XETEARE74S76DC6M · pith_short_8: XETEARE7

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/XETEARE74S76DC6MUG32CQHXWH \
  | 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: b92640449fe4bfe18bcca1b7a140f7b1d9044a5d4c1258038468303f92231cda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c4f161a9603796f06978d976fb2eda3bd1726c726e9607c407ae47b23a559a7",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2024-11-26T16:11:55Z",
    "title_canon_sha256": "35a9fa6a693da9d156b79b798f8b4bd0fe3d60cc5f0231a87be7b6ecb33ad3e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17548",
    "kind": "arxiv",
    "version": 1
  }
}