Pith Number

pith:CZF2HYND

pith:2020:CZF2HYNDV5DQ7FWPPL4NQGZEZE

not attested not anchored not stored refs pending

Negative Capacitance Enables FinFET Scaling Beyond 3nm Node

Ava Tan, Avirup Dasgupta, Chenming Hu, Harshit Agarwal, Ming-Yen Kao, Pragya Kushwaha, Sayeef Salahuddin, Suraj Cheema, Yu-Hung Liao

arxiv:2007.14448 v1 · 2020-07-28 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CZF2HYNDV5DQ7FWPPL4NQGZEZE}

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	2026-07-05T02:45:15.627604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

164ba3e1a3af470f96cf7af8d81b24c92d06ade0dcb7a5a50e571c49dfb9e709

Aliases

arxiv: 2007.14448 · arxiv_version: 2007.14448v1 · doi: 10.48550/arxiv.2007.14448 · pith_short_12: CZF2HYNDV5DQ · pith_short_16: CZF2HYNDV5DQ7FWP · pith_short_8: CZF2HYND

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/CZF2HYNDV5DQ7FWPPL4NQGZEZE \
  | 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: 164ba3e1a3af470f96cf7af8d81b24c92d06ade0dcb7a5a50e571c49dfb9e709

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c76736d04834b03c2468f53f97c60a74c28a14b1b2beab132cf87584e8cd6f27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-07-28T19:39:17Z",
    "title_canon_sha256": "c66655af3d2280ea6e47050a52a8f5656ce11ac4ab79f2cb9605041526fe4246"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.14448",
    "kind": "arxiv",
    "version": 1
  }
}