Pith Number

pith:PPA7WNIF

pith:2019:PPA7WNIFSQWIP6KMEH7G6ZTWX2

not attested not anchored not stored refs pending

Towards French Smart Building Code: Compliance Checking Based on Semantic Rules

Ana Roxin (Le2i), Guillaume Picinbono (CSTB), Muhammad Fahad (CSTB), Nicolas Bus (CSTB)

arxiv:1910.00334 v1 · 2019-10-01 · cs.AI · cs.CL · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PPA7WNIFSQWIP6KMEH7G6ZTWX2}

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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.

Cited by

1 paper in Pith

Large Language Model-Driven Code Compliance Checking in Building Information Modeling

Receipt and verification

First computed	2026-07-05T00:08:44.901163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bc1fb3505942c87f94c21fe6f6676be9589fb13f9bbac681ce3ca1fc5802e7c

Aliases

arxiv: 1910.00334 · arxiv_version: 1910.00334v1 · doi: 10.48550/arxiv.1910.00334 · pith_short_12: PPA7WNIFSQWI · pith_short_16: PPA7WNIFSQWIP6KM · pith_short_8: PPA7WNIF

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/PPA7WNIFSQWIP6KMEH7G6ZTWX2 \
  | 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: 7bc1fb3505942c87f94c21fe6f6676be9589fb13f9bbac681ce3ca1fc5802e7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fffb5c80764c91c78ba3288c3f90a28982b0e9808ca4c6c91f32864af369e1d",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2019-10-01T12:18:42Z",
    "title_canon_sha256": "1b05e951171203d3eb7dcb8850ccf692ad05530b96b48654e4052a7426651a24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00334",
    "kind": "arxiv",
    "version": 1
  }
}