Pith Number

pith:XTMBMZNF

pith:2018:XTMBMZNFXAQL74643EXZAUD7HT

not attested not anchored not stored refs pending

Duplication, collapse and escape of magnetic skyrmions revealed using a systematic saddle point search method

2, (2) Peter Gr\"unberg Institut, 3), (3) RWTH Aachen University, 4), (4) ITMO University, 5), (5) Dpt. of Physics, 6) ((1) Science Institute, (6) Dpt. of Applied Physics, Aachen, Aalto University, Espoo, Fabian R. Lux (2, Faculty of Physical Sciences, Finland), Forschungszentrum J\"ulich, Germany, Gideon P. M\"uller (1, Hannes J\'onsson (1, Iceland, Institute for Advanced Simulation, JARA, J\"ulich, Nikolai S. Kiselev (2), Pavel F. Bessarab (1, Reykjav\'ik, Russia, Sergei M. Vlasov (1, Stefan Bl\"ugel (2), St. Petersburg, St. Petersburg State University, University of Iceland, Valery M. Uzdin (4, VR-III

arxiv:1807.11550 v2 · 2018-07-26 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XTMBMZNFXAQL74643EXZAUD7HT}

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	2026-05-18T00:00:51.505805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcd81665a5b820bff3dcd92f90507f3cf369444639224e3c41ceb4e690a3c21b

Aliases

arxiv: 1807.11550 · arxiv_version: 1807.11550v2 · doi: 10.48550/arxiv.1807.11550 · pith_short_12: XTMBMZNFXAQL · pith_short_16: XTMBMZNFXAQL7464 · pith_short_8: XTMBMZNF

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/XTMBMZNFXAQL74643EXZAUD7HT \
  | 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: bcd81665a5b820bff3dcd92f90507f3cf369444639224e3c41ceb4e690a3c21b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "caf94cb51c1091635ba9d4cd4ff76ac341f68c189faf12e62a7a7d34386ba0fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-07-26T18:40:13Z",
    "title_canon_sha256": "f7814a23e56a49d5b82c556ceaab22bf4be5519efe879c4d888153444221c25c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11550",
    "kind": "arxiv",
    "version": 2
  }
}