Pith Number

pith:W64B7PKE

pith:2025:W64B7PKEL537OWLRBEL2N5VVS6

not attested not anchored not stored refs pending

A Large Language Model Powered Integrated Circuit Footprint Geometry Understanding

Dian Ding, Kaiyuan Lin, Lanqing Yang, Mahanth Gowda, Runze Liu, Taiting Lu, Xiaomeng Chen, Yi-Chao Chen, Yida Wang, Yifan Yang, Yijie Li, Yincheng Jin, Yixin Liu, Yuehai Wang, Zhe Chen

arxiv:2508.03725 v1 · 2025-07-30 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W64B7PKEL537OWLRBEL2N5VVS6}

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

1 paper in Pith

PILOT-C: Physics-Informed Low-Distortion Optimal Trajectory Compression

Receipt and verification

First computed	2026-07-05T11:49:13.741127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7b81fbd445f77f759710917a6f6b59786d77b73efe1dfc8d1efe9b2acac3032

Aliases

arxiv: 2508.03725 · arxiv_version: 2508.03725v1 · doi: 10.48550/arxiv.2508.03725 · pith_short_12: W64B7PKEL537 · pith_short_16: W64B7PKEL537OWLR · pith_short_8: W64B7PKE

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/W64B7PKEL537OWLRBEL2N5VVS6 \
  | 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: b7b81fbd445f77f759710917a6f6b59786d77b73efe1dfc8d1efe9b2acac3032

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11c091b5501c87ccfe2b331d367a6ccca1a4ac8bfce999690955ef9c110aa41f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-30T02:16:50Z",
    "title_canon_sha256": "0c0ad63c377315ad7355546c6df836f4ca0fa2c9df8991b7af7f9e334641f12b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.03725",
    "kind": "arxiv",
    "version": 1
  }
}