Pith Number

pith:46M3VERV

pith:2026:46M3VERVBZQXI3OMPJXWCLDXZC

not attested not anchored not stored refs pending

IterSIMP-{\sigma}: Evaluating LLM-Assisted Spatial Interventions in Stress-Aware Topology Optimization

Jun Wang, Shaoliang Yang, Yunsheng Wang

arxiv:2605.19110 v1 · 2026-05-18 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{46M3VERVBZQXI3OMPJXWCLDXZC}

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	2026-05-20T01:05:27.622762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e799ba92350e61746dcc7a6f612c77c8bf314ca1ca895acbe5f48d6969739370

Aliases

arxiv: 2605.19110 · arxiv_version: 2605.19110v1 · doi: 10.48550/arxiv.2605.19110 · pith_short_12: 46M3VERVBZQX · pith_short_16: 46M3VERVBZQXI3OM · pith_short_8: 46M3VERV

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/46M3VERVBZQXI3OMPJXWCLDXZC \
  | 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: e799ba92350e61746dcc7a6f612c77c8bf314ca1ca895acbe5f48d6969739370

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6587833a84c1b161847c64870ffccc3c06bcb99099036be35d1fea7a2e9e41a0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-05-18T20:55:40Z",
    "title_canon_sha256": "442e670fd3d4573e3428c3b83af7d2b3838ac2c5de105d11073fdbbf880b2711"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.19110",
    "kind": "arxiv",
    "version": 1
  }
}