Pith Number

pith:Z2XX7PXX

pith:2018:Z2XX7PXXL2GEFJKQDBFVXLHPRO

not attested not anchored not stored refs pending

Chirality-driven ferroelectricity in LiCuVO$_4$

Alexander Ruff, Alois Loidl, Andrey Prokofiev, Hans-Albrecht Krug von Nidda, Leonid Svistov, Peter Lunkenheimer, Sebastian Widmann, Stephan Krohns

arxiv:1812.07822 v1 · 2018-12-19 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z2XX7PXXL2GEFJKQDBFVXLHPRO}

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	2026-05-17T23:41:17.670591Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceaf7fbef75e8c42a550184b5bacef8b8e6b8c41f0822e34cf0f8eaea8981687

Aliases

arxiv: 1812.07822 · arxiv_version: 1812.07822v1 · doi: 10.48550/arxiv.1812.07822 · pith_short_12: Z2XX7PXXL2GE · pith_short_16: Z2XX7PXXL2GEFJKQ · pith_short_8: Z2XX7PXX

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/Z2XX7PXXL2GEFJKQDBFVXLHPRO \
  | 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: ceaf7fbef75e8c42a550184b5bacef8b8e6b8c41f0822e34cf0f8eaea8981687

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7fb1c3b7c7278bd274097511de48861e30d6b32e3e276ba4068c03ada807f48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-12-19T09:07:55Z",
    "title_canon_sha256": "fb17a8ed712f155b5e66aa84e43299a7657436092c6244f34181e1a7c66613e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.07822",
    "kind": "arxiv",
    "version": 1
  }
}