Pith Number

pith:CTAFLZT7

pith:2019:CTAFLZT7ZF763HKZ76RV6HAJBX

not attested not anchored not stored refs pending

Epitaxial Integration on Si(001) of Ferroelectric Hf0.5Zr0.5O2 Capacitors with High Retention and Endurance

Florencio S\'anchez, Ignasi Fina, Jike Lyu, Josep Fontcuberta

arxiv:1902.05504 v1 · 2019-02-14 · physics.app-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CTAFLZT7ZF763HKZ76RV6HAJBX}

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	2026-05-17T23:53:58.518830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14c055e67fc97fed9d59ffa35f1c090dc88cb1fddee44d0e59829a6decccbb65

Aliases

arxiv: 1902.05504 · arxiv_version: 1902.05504v1 · doi: 10.48550/arxiv.1902.05504 · pith_short_12: CTAFLZT7ZF76 · pith_short_16: CTAFLZT7ZF763HKZ · pith_short_8: CTAFLZT7

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/CTAFLZT7ZF763HKZ76RV6HAJBX \
  | 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: 14c055e67fc97fed9d59ffa35f1c090dc88cb1fddee44d0e59829a6decccbb65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4ddc13f41c97ba0e5eeb65a530136c3ad9a1f57bfbec1b1173c049b2d527a0e",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-02-14T17:16:03Z",
    "title_canon_sha256": "f119c5b333535e97ba63b68b4e77b0053f9fe25aa66ba0164edc402db5e2a06e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05504",
    "kind": "arxiv",
    "version": 1
  }
}