Pith Number

pith:REEXUJQH

pith:2025:REEXUJQHAVTBNJH3QYH2E4D7ID

not attested not anchored not stored refs pending

Hybrid antiferroelectric-ferroelectric domain walls in noncollinear antipolar oxides

Amit Kumar, Antonius T. J. van Helvoort, Christoph Grams, Dennis Meier, Ivan N. Ushakov, Jiali He, Joachim Hemberger, Jorge \'I\~niguez-Gonz\'alez, Julia Glaum, Kasper A. Hunnestad, Ladislav Bohat\'y, Mats Topstad, Mohsen Sadeqi-Moqadam, Muhammad Z. Khalid, Niyorjyoti Sharma, Petra Becker, Sverre M. Selbach, Ursula Ludacka

arxiv:2507.01622 v1 · 2025-07-02 · 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{REEXUJQHAVTBNJH3QYH2E4D7ID}

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	2026-07-05T11:30:52.128503Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89097a2607056616a4fb860fa2707f40e3e260e8ee8d36485c721f6579432f52

Aliases

arxiv: 2507.01622 · arxiv_version: 2507.01622v1 · doi: 10.48550/arxiv.2507.01622 · pith_short_12: REEXUJQHAVTB · pith_short_16: REEXUJQHAVTBNJH3 · pith_short_8: REEXUJQH

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/REEXUJQHAVTBNJH3QYH2E4D7ID \
  | 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: 89097a2607056616a4fb860fa2707f40e3e260e8ee8d36485c721f6579432f52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f87a234685b89e69f0efee30f16ac2738ccb293828f4fc63304799e76670033",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2025-07-02T11:50:39Z",
    "title_canon_sha256": "15573b6c957de53638407a3b28d33e08245b2aa376232a2e57fdd5642670d368"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.01622",
    "kind": "arxiv",
    "version": 1
  }
}