Pith Number

pith:MK77OKKM

pith:2023:MK77OKKMN5UFOCELU6TFQXQWHV

not attested not anchored not stored refs pending

BIM-GPT: a Prompt-Based Virtual Assistant Framework for BIM Information Retrieval

Junwen Zheng, Martin Fischer

arxiv:2304.09333 v1 · 2023-04-18 · cs.CL · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MK77OKKMN5UFOCELU6TFQXQWHV}

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.

Cited by

4 papers in Pith

BIM-Edit: Benchmarking Large Language Models for IFC-Based Building Information Modeling

A Zero-Shot Multi-Agent Framework for Human-Building Interaction via Programmatic Reasoning

Ishigaki-IDS-Bench: A Benchmark for Generating Information Delivery Specification from BIM Information Requirements

Receipt and verification

First computed	2026-07-05T06:02:36.888456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62bff7294c6f6857088ba7a6585e163d5f04271861becb80a77ec05bbc552866

Aliases

arxiv: 2304.09333 · arxiv_version: 2304.09333v1 · doi: 10.48550/arxiv.2304.09333 · pith_short_12: MK77OKKMN5UF · pith_short_16: MK77OKKMN5UFOCEL · pith_short_8: MK77OKKM

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/MK77OKKMN5UFOCELU6TFQXQWHV \
  | 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: 62bff7294c6f6857088ba7a6585e163d5f04271861becb80a77ec05bbc552866

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1519bd9b3cdf3673cc0cf689b0b9de6aefbb3859bc191ecc857c282b94450c58",
    "cross_cats_sorted": [
      "cs.HC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-04-18T22:46:02Z",
    "title_canon_sha256": "11b55dd6e1c154b5fbe7e450edd32e393fc1a2e6f91cb2eb609e3da248876c4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.09333",
    "kind": "arxiv",
    "version": 1
  }
}