Pith Number

pith:I25ASINW

pith:2020:I25ASINWZZOD2FGPDQY7SYMDPX

not attested not anchored not stored refs pending

Design Rule Checking with a CNN Based Feature Extractor

Arpit Jain, Divya Sardana, Luis Francisco, Madhura Kulkarni, Paul Franzon, Somal Chaudhary, Tanmay Lagare, W. Rhett Davis

arxiv:2012.11510 v1 · 2020-12-21 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I25ASINWZZOD2FGPDQY7SYMDPX}

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	2026-07-05T02:01:02.461052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46ba0921b6ce5c3d14cf1c31f961837dc80559029020c5e4b272ae9f52138c2c

Aliases

arxiv: 2012.11510 · arxiv_version: 2012.11510v1 · doi: 10.48550/arxiv.2012.11510 · pith_short_12: I25ASINWZZOD · pith_short_16: I25ASINWZZOD2FGP · pith_short_8: I25ASINW

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/I25ASINWZZOD2FGPDQY7SYMDPX \
  | 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: 46ba0921b6ce5c3d14cf1c31f961837dc80559029020c5e4b272ae9f52138c2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c0b7eca9536e5babef80a08d41fe4f7d49bb4fcba689ceb7c82f813809f7e19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-12-21T17:26:31Z",
    "title_canon_sha256": "40c051c0c1eb1b19fb4b3c370cc253a7446d325e0c40fa470fd0c5c3f7ecf8ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.11510",
    "kind": "arxiv",
    "version": 1
  }
}