Pith Number

pith:GD65DZUG

pith:2025:GD65DZUGCAWBE67VZ2G5CEXWUX

not attested not anchored not stored refs pending

Certified Compilation based on G\"odel Numbers

Fernando Magno Quint\~ao Pereira, Guilherme de Oliveira Silva

arxiv:2508.12054 v1 · 2025-08-16 · 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{GD65DZUGCAWBE67VZ2G5CEXWUX}

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	2026-07-05T11:54:59.516088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30fdd1e686102c127bf5ce8dd112f6a5f3f198ca4719588108fc817c3d2fee1b

Aliases

arxiv: 2508.12054 · arxiv_version: 2508.12054v1 · doi: 10.48550/arxiv.2508.12054 · pith_short_12: GD65DZUGCAWB · pith_short_16: GD65DZUGCAWBE67V · pith_short_8: GD65DZUG

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/GD65DZUGCAWBE67VZ2G5CEXWUX \
  | 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: 30fdd1e686102c127bf5ce8dd112f6a5f3f198ca4719588108fc817c3d2fee1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6054d6e3c3e03328e6fac67c19bcc82770478d8063b37274caba8fefdca99dee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2025-08-16T14:12:55Z",
    "title_canon_sha256": "b2167d4bcc5b687b7ac2c9fabb4903cdd6e5c16ff0d7333a45874e2944a38631"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.12054",
    "kind": "arxiv",
    "version": 1
  }
}