Pith Number

pith:FBTBSL3Z

pith:2024:FBTBSL3ZB2FFRFOFAUC2TUI5L2

not attested not anchored not stored refs pending

Leroy: Library Learning for Imperative Programming Languages

Abhiram Bellur, Joseph Izraelevitz, Kidus Workneh, Razan Alghamdi

arxiv:2410.06438 v1 · 2024-10-09 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBTBSL3ZB2FFRFOFAUC2TUI5L2}

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	2026-07-05T09:18:01.515107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2866192f790e8a5895c50505a9d11d5e8366da5a9f82d3d45f39fbd7865c7cd5

Aliases

arxiv: 2410.06438 · arxiv_version: 2410.06438v1 · doi: 10.48550/arxiv.2410.06438 · pith_short_12: FBTBSL3ZB2FF · pith_short_16: FBTBSL3ZB2FFRFOF · pith_short_8: FBTBSL3Z

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/FBTBSL3ZB2FFRFOFAUC2TUI5L2 \
  | 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: 2866192f790e8a5895c50505a9d11d5e8366da5a9f82d3d45f39fbd7865c7cd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "202ffa0e89fa17990fbef15adfce5fbb84a11950f16b362b606bf80c090aa09f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2024-10-09T00:48:01Z",
    "title_canon_sha256": "2912641b321f5f36ace8d871e899071b3de1c8e23a37741b97d7155f1b9eb456"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.06438",
    "kind": "arxiv",
    "version": 1
  }
}