Pith Number

pith:N7DKJQRX

pith:2023:N7DKJQRXO7KRBFTFX6TR7YQCUQ

not attested not anchored not stored refs pending

BenchDirect: A Directed Language Model for Compiler Benchmarks

Ajitha Rajan, Chris Cummins, Foivos Tsimpourlas, Hugh Leather, Kim Hazelwood, Min Xu, Pavlos Petoumenos

arxiv:2303.01557 v1 · 2023-03-02 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N7DKJQRXO7KRBFTFX6TR7YQCUQ}

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	2026-07-05T05:47:35.754267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fc6a4c23777d5109665bfa71fe202a411d5209a1177fa118f0763be6f55c89d

Aliases

arxiv: 2303.01557 · arxiv_version: 2303.01557v1 · doi: 10.48550/arxiv.2303.01557 · pith_short_12: N7DKJQRXO7KR · pith_short_16: N7DKJQRXO7KRBFTF · pith_short_8: N7DKJQRX

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/N7DKJQRXO7KRBFTFX6TR7YQCUQ \
  | 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: 6fc6a4c23777d5109665bfa71fe202a411d5209a1177fa118f0763be6f55c89d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0ab8b799e7f40ff79f4a80054724d421523d5d67b431bfeea203cd9d7f91611",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-02T20:17:24Z",
    "title_canon_sha256": "df79ee9433656048953e754721cc2dcd050ed32c3691fbacd18f63a05ed43542"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01557",
    "kind": "arxiv",
    "version": 1
  }
}