Pith Number

pith:RYZOTUED

pith:2023:RYZOTUEDT472RBLQMQ5T5QQFMP

not attested not anchored not stored refs pending

Machine Learning for Microprocessor Performance Bug Localization

Erick Carvajal Barboza, Jiang Hu, Mahesh Ketkar, Michael Kishinevsky, Paul Gratz

arxiv:2303.15280 v1 · 2023-03-27 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RYZOTUEDT472RBLQMQ5T5QQFMP}

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	2026-07-05T05:55:03.347745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e32e9d0839f3fa88570643b3ec20563f27cf6e8e1d6b4b7a0baec5431880086

Aliases

arxiv: 2303.15280 · arxiv_version: 2303.15280v1 · doi: 10.48550/arxiv.2303.15280 · pith_short_12: RYZOTUEDT472 · pith_short_16: RYZOTUEDT472RBLQ · pith_short_8: RYZOTUED

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/RYZOTUEDT472RBLQMQ5T5QQFMP \
  | 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: 8e32e9d0839f3fa88570643b3ec20563f27cf6e8e1d6b4b7a0baec5431880086

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e51a2f1442b77182be450679bf3a07ccf31a50dbac66b09bf106d09a0eca993",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2023-03-27T15:04:11Z",
    "title_canon_sha256": "9982ea877eb2c88185471685b9f3bd57894903b81b6dc29b0a78c2d1d5436f50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.15280",
    "kind": "arxiv",
    "version": 1
  }
}