Pith Number

pith:ZGKX2DVW

pith:2021:ZGKX2DVWMBY7PXSZLXLIW7ZNS4

not attested not anchored not stored refs pending

Impact of Interlayer and Ferroelectric Materials on Charge Trapping during Endurance Fatigue of FeFET with TiN/HfxZr1-xO2/interlayer/Si (MFIS) Gate Structure

Fengbin Tian, Hao Xu, Jiahui Duan, Jinjuan Xiang, Junshuai Chai, Kai Han, Shujing Zhao, Tianchun Ye, Tingting Li, Wenjuan Xiong, Wenwu Wang, Xiaolei Wang

arxiv:2107.03854 v1 · 2021-07-08 · 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{ZGKX2DVWMBY7PXSZLXLIW7ZNS4}

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	2026-07-05T03:45:36.939099Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9957d0eb66071f7de595dd68b7f2d9730bc7b7faf60114502e08a4fcf6aabbb

Aliases

arxiv: 2107.03854 · arxiv_version: 2107.03854v1 · doi: 10.48550/arxiv.2107.03854 · pith_short_12: ZGKX2DVWMBY7 · pith_short_16: ZGKX2DVWMBY7PXSZ · pith_short_8: ZGKX2DVW

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/ZGKX2DVWMBY7PXSZLXLIW7ZNS4 \
  | 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: c9957d0eb66071f7de595dd68b7f2d9730bc7b7faf60114502e08a4fcf6aabbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2974ad7653f8fd680150c7de6f929fc63a178f1c8ee235a11a7d658eb1f0446",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2021-07-08T14:11:35Z",
    "title_canon_sha256": "b18be43c8f65990634b072f4b4999e2cc22a417ae0c6eb008d51e8e0dc21d39e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.03854",
    "kind": "arxiv",
    "version": 1
  }
}