Pith Number

pith:G7F3MEDF

pith:2026:G7F3MEDFXCOTXYOCTDWHSS2PCJ

not attested not anchored not stored refs pending

Agentic Large Language Models for Automated Structural Analysis of 3D Frame Systems

Ian Franklin, Jiachen Liu, Minghui Cheng, Santiago Martinez, Yunhe Zhao, Ziheng Geng

arxiv:2606.06525 v1 · 2026-06-02 · cs.GR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G7F3MEDFXCOTXYOCTDWHSS2PCJ}

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	2026-06-08T00:03:40.877799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37cbb61065b89d3be1c298ec794b4f12611906f63bcf4d683cae3b8f9941374d

Aliases

arxiv: 2606.06525 · arxiv_version: 2606.06525v1 · doi: 10.48550/arxiv.2606.06525 · pith_short_12: G7F3MEDFXCOT · pith_short_16: G7F3MEDFXCOTXYOC · pith_short_8: G7F3MEDF

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/G7F3MEDFXCOTXYOCTDWHSS2PCJ \
  | 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: 37cbb61065b89d3be1c298ec794b4f12611906f63bcf4d683cae3b8f9941374d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee92ed2019721faeb07b67ee7392442d556f2a9844af83caa7d238ac365ba893",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2026-06-02T20:34:11Z",
    "title_canon_sha256": "ae4ce9251783fd9ebdbb78ee6a2e2eb8b11a54551c0ffc8bd2dddbca6c7f7217"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.06525",
    "kind": "arxiv",
    "version": 1
  }
}