Pith. sign in
Pith Number

pith:CADQ37HC

pith:2025:CADQ37HCYPWTJERGK2J7GZFCW6
not attested not anchored not stored refs pending

SoM-1K: A Thousand-Problem Benchmark Dataset for Strength of Materials

Jiachen Liu, Jingwen Zhou, Lu Cheng, Qixin Wan, Ran Cao, Wanting Wang, Ziheng Geng, Zilong Wang

arxiv:2509.21079 v2 · 2025-09-25 · cs.CL

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?
Add to your LaTeX paper 
\usepackage{pith}
\pithnumber{CADQ37HCYPWTJERGK2J7GZFCW6}

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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

5 papers in Pith

Human-Enhanced Loop Modeling (HELM): Agent-Based Finite Element Modeling of Concrete Bridge Barriers
Agentic Large Language Models for Automated Structural Analysis of 3D Frame Systems
A Lightweight Multi-Agent Framework for Automated Concrete Barrier Design
MVI-Bench: A Comprehensive Benchmark for Evaluating Robustness to Misleading Visual Inputs in LVLMs
Automating Structural Analysis Across Multiple Software Platforms Using Large Language Models
Receipt and verification
First computed 2026-08-04T00:35:59.113467Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

10070dfce2c3ed3492265693f364a2b7b6d5dc4d4669b6418776f2df1f48aba0

Aliases

arxiv: 2509.21079 · arxiv_version: 2509.21079v2 · doi: 10.48550/arxiv.2509.21079 · pith_short_12: CADQ37HCYPWT · pith_short_16: CADQ37HCYPWTJERG · pith_short_8: CADQ37HC
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/CADQ37HCYPWTJERGK2J7GZFCW6 \
  | 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: 10070dfce2c3ed3492265693f364a2b7b6d5dc4d4669b6418776f2df1f48aba0
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "57b2ee5e5c43699536cdf887448af3897d2aa8b5bfe307cd736060382ad4494e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-09-25T12:28:22Z",
    "title_canon_sha256": "c4949f6f7b396875bdeb90db44f2cc60b3b65fc354a5fa1baa5c6a092950d3c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.21079",
    "kind": "arxiv",
    "version": 2
  }
}