Pith Number

pith:MD7VYLPR

pith:2014:MD7VYLPRNMSW5XFJHMYORASP53

not attested not anchored not stored refs pending

Lithography Hotspot Detection and Mitigation in Nanometer VLSI

Bei Yu, David Z. Pan, Jhih-Rong Gao

arxiv:1402.3150 v1 · 2014-02-13 · cs.AR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MD7VYLPRNMSW5XFJHMYORASP53}

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	2026-05-18T02:59:07.537967Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60ff5c2df16b256edca93b30e8824feee69b9435893ab7d30258bae7105355b3

Aliases

arxiv: 1402.3150 · arxiv_version: 1402.3150v1 · doi: 10.48550/arxiv.1402.3150 · pith_short_12: MD7VYLPRNMSW · pith_short_16: MD7VYLPRNMSW5XFJ · pith_short_8: MD7VYLPR

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/MD7VYLPRNMSW5XFJHMYORASP53 \
  | 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: 60ff5c2df16b256edca93b30e8824feee69b9435893ab7d30258bae7105355b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07b3b11ffa7ab8a6c56bd81d9fee0c15483c796048286ffb641507769e4baa39",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2014-02-13T14:32:56Z",
    "title_canon_sha256": "80e95241f4194214652168c44292fbd46a3f55e800d3b7448530e0c6d7371d05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3150",
    "kind": "arxiv",
    "version": 1
  }
}