Pith Number

pith:IJ5YYRIJ

pith:2014:IJ5YYRIJCCSVLR3XY4VVWHNHGX

not attested not anchored not stored refs pending

Entangled tetrahedron ground state and excitations of the magneto-electric skyrmion material Cu$_2$OSeO$_3$

Ioannis Rousochatzakis, Jeroen van den Brink, Judit Romh\'anyi

arxiv:1403.4081 v2 · 2014-03-17 · 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{IJ5YYRIJCCSVLR3XY4VVWHNHGX}

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	2026-05-18T02:38:44.316520Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

427b8c450910a555c777c72b5b1da735f0606cb48dd1d74668175028ebedf586

Aliases

arxiv: 1403.4081 · arxiv_version: 1403.4081v2 · doi: 10.48550/arxiv.1403.4081 · pith_short_12: IJ5YYRIJCCSV · pith_short_16: IJ5YYRIJCCSVLR3X · pith_short_8: IJ5YYRIJ

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/IJ5YYRIJCCSVLR3XY4VVWHNHGX \
  | 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: 427b8c450910a555c777c72b5b1da735f0606cb48dd1d74668175028ebedf586

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80574a4bdb95c75d68c79b0b2d9a71f0fcea8fbc92203a5988ca13a2526e7b07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-03-17T12:48:53Z",
    "title_canon_sha256": "14fae045cb8d041c6a980e1655bbedb6f8c6105cbf6e3b6a56cb2a3d0751e3f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.4081",
    "kind": "arxiv",
    "version": 2
  }
}