Pith Number

pith:2W2SCJU3

pith:2024:2W2SCJU3IKILFXYBEB34PGUXFD

not attested not anchored not stored refs pending

CompilerDream: Learning a Compiler World Model for General Code Optimization

Chaoyi Deng, Jialong Wu, Jianmin Wang, Mingsheng Long, Ningya Feng

arxiv:2404.16077 v4 · 2024-04-24 · cs.PL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2W2SCJU3IKILFXYBEB34PGUXFD}

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	2026-05-29T01:04:50.623875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5b521269b4290b2df012077c79a9728d1a35096758eb76e3d7bbac81a6e0c07

Aliases

arxiv: 2404.16077 · arxiv_version: 2404.16077v4 · doi: 10.48550/arxiv.2404.16077 · pith_short_12: 2W2SCJU3IKIL · pith_short_16: 2W2SCJU3IKILFXYB · pith_short_8: 2W2SCJU3

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/2W2SCJU3IKILFXYBEB34PGUXFD \
  | 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: d5b521269b4290b2df012077c79a9728d1a35096758eb76e3d7bbac81a6e0c07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29832939ffdb941e100c2bb736f7690447c8d1d3123a3ed2a7313d95d271932c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2024-04-24T09:20:33Z",
    "title_canon_sha256": "3dd667a2cd92711c3c7e190d55a56809af5eae2995c8d3931171b6c87b657db6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.16077",
    "kind": "arxiv",
    "version": 4
  }
}