Pith Number

pith:W6GCB6CZ

pith:2018:W6GCB6CZTLMV6FK6QQZ5XETRTG

not attested not anchored not stored refs pending

Quantum Nanoskyrmions

E. A. Stepanov, F. Mila, J. Colbois, M. I. Katsnelson, O. M. Sotnikov, V. V. Mazurenko

arxiv:1811.10823 v1 · 2018-11-27 · cond-mat.str-el · cond-mat.mtrl-sci · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W6GCB6CZTLMV6FK6QQZ5XETRTG}

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	2026-05-17T23:59:47.428661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b78c20f8599ad95f155e8433db927199bf2203fe3e88eda5a9429454ccb2174e

Aliases

arxiv: 1811.10823 · arxiv_version: 1811.10823v1 · doi: 10.48550/arxiv.1811.10823 · pith_short_12: W6GCB6CZTLMV · pith_short_16: W6GCB6CZTLMV6FK6 · pith_short_8: W6GCB6CZ

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/W6GCB6CZTLMV6FK6QQZ5XETRTG \
  | 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: b78c20f8599ad95f155e8433db927199bf2203fe3e88eda5a9429454ccb2174e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f320e63e3caceffe80fdc71e5a9a6e74d6d78abdbadf91b46d5fa2623f24aff",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-11-27T05:07:37Z",
    "title_canon_sha256": "0269e662a198ae2c86d3304063aa2f6cdf4e1ebc3d811c5d76a6f0cd0567098d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.10823",
    "kind": "arxiv",
    "version": 1
  }
}