Pith Number

pith:FRQXH2QK

pith:2014:FRQXH2QKNXRZEYN3ZY2AV2EOJ4

not attested not anchored not stored refs pending

Magnon spectrum in ferromagnets with a skyrmion

A.O. Sorokin, D.N. Aristov, S.S. Kravchenko

arxiv:1411.2452 v2 · 2014-11-10 · cond-mat.str-el · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRQXH2QKNXRZEYN3ZY2AV2EOJ4}

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	2026-05-18T01:23:45.280392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c6173ea0a6de39261bbce340ae88e4f331da2cac8c160b62dce468b97503c33

Aliases

arxiv: 1411.2452 · arxiv_version: 1411.2452v2 · doi: 10.48550/arxiv.1411.2452 · pith_short_12: FRQXH2QKNXRZ · pith_short_16: FRQXH2QKNXRZEYN3 · pith_short_8: FRQXH2QK

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/FRQXH2QKNXRZEYN3ZY2AV2EOJ4 \
  | 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: 2c6173ea0a6de39261bbce340ae88e4f331da2cac8c160b62dce468b97503c33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d913cd6ef7b79c6b927c1352fb7231a0a963935738480f9189ec9c7f75c3968",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-11-10T15:14:28Z",
    "title_canon_sha256": "19b1d49621742da773dde987d2e1d87bf2aab978bfefea98c9629b5f53f1c0eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2452",
    "kind": "arxiv",
    "version": 2
  }
}