Pith Number

pith:ETRGDS7E

pith:2018:ETRGDS7E627C3ZZ6TYZDO34HAH

not attested not anchored not stored refs pending

Controlled creation and stability of k{\pi}-skyrmions on a discrete lattice

Ansgar Siemens, Elena Y. Vedmedenko, Julian Hagemeister, Levente R\'ozsa, Roland Wiesendanger

arxiv:1802.09257 v1 · 2018-02-26 · 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{ETRGDS7E627C3ZZ6TYZDO34HAH}

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	2026-05-18T00:14:08.378601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24e261cbe4f6be2de73e9e32376f8701ecea54efe2c5201e14aa5fad21f0fdf1

Aliases

arxiv: 1802.09257 · arxiv_version: 1802.09257v1 · doi: 10.48550/arxiv.1802.09257 · pith_short_12: ETRGDS7E627C · pith_short_16: ETRGDS7E627C3ZZ6 · pith_short_8: ETRGDS7E

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/ETRGDS7E627C3ZZ6TYZDO34HAH \
  | 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: 24e261cbe4f6be2de73e9e32376f8701ecea54efe2c5201e14aa5fad21f0fdf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee56baee7d08e2dd28e05a4d3de8252b933e64455d4ec40ca37e962b708c4721",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-02-26T11:48:29Z",
    "title_canon_sha256": "ebbd023b15374a39813224fa12643024985921503eab0b1ee32087fafa3cf10c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.09257",
    "kind": "arxiv",
    "version": 1
  }
}