Pith Number

pith:JAAAJ323

pith:2017:JAAAJ323NTZXWU6R4SI4A2QNHR

not attested not anchored not stored refs pending

Self-Focusing Skyrmion Racetracks in Ferrimagnets

Kyung-Jin Lee, Se Kwon Kim, Yaroslav Tserkovnyak

arxiv:1702.02554 v1 · 2017-02-08 · cond-mat.mes-hall · cond-mat.mtrl-sci · 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{JAAAJ323NTZXWU6R4SI4A2QNHR}

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	2026-05-18T00:46:12.756873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

480004ef5b6cf37b53d1e491c06a0d3c47e4a3506f99b8d47460d4684e20400c

Aliases

arxiv: 1702.02554 · arxiv_version: 1702.02554v1 · doi: 10.48550/arxiv.1702.02554 · pith_short_12: JAAAJ323NTZX · pith_short_16: JAAAJ323NTZXWU6R · pith_short_8: JAAAJ323

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/JAAAJ323NTZXWU6R4SI4A2QNHR \
  | 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: 480004ef5b6cf37b53d1e491c06a0d3c47e4a3506f99b8d47460d4684e20400c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c17b3d4dfb8be582be60b0baa0c89b11710b384901a3704ebca08d2c81fb9f46",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-02-08T18:26:44Z",
    "title_canon_sha256": "74b2361b79bb68a0d4e37e8393651270d7d72d419fcfd3aaba2aacd8e0cfaa14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02554",
    "kind": "arxiv",
    "version": 1
  }
}