Pith Number

pith:FRYYNM3E

pith:2026:FRYYNM3ESIXRDIZG2L3PSA5DQL

not attested not anchored not stored refs pending

ParEVO: Synthesizing Code for Irregular Data: High-Performance Parallelism through Agentic Evolution

Amir Yazdanbakhsh, Andrew Liu, Deniz Altinb\"uken, Felix Zou, Liu Yang, Quanquan C. Liu, Zeyu Nie

arxiv:2603.02510 v2 · 2026-03-03 · cs.LG · cs.DC · cs.NE · 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{FRYYNM3ESIXRDIZG2L3PSA5DQL}

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	2026-07-07T02:19:48.907719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c7186b364922f11a326d2f6f903a382ca76a465fc62224e109833b790e04cb1

Aliases

arxiv: 2603.02510 · arxiv_version: 2603.02510v2 · doi: 10.48550/arxiv.2603.02510 · pith_short_12: FRYYNM3ESIXR · pith_short_16: FRYYNM3ESIXRDIZG · pith_short_8: FRYYNM3E

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/FRYYNM3ESIXRDIZG2L3PSA5DQL \
  | 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: 2c7186b364922f11a326d2f6f903a382ca76a465fc62224e109833b790e04cb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "850c3c948e9769bfec301e215c21c3a011ab8140174e31d89cbffaebde41886b",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.NE",
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-03-03T01:41:07Z",
    "title_canon_sha256": "9be81560b2f346c86c79477a886d8033356019687ea393d5072422bcca3b0a17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.02510",
    "kind": "arxiv",
    "version": 2
  }
}