Pith Number

pith:6W2ZW5RQ

pith:2017:6W2ZW5RQN4OBYIRZ55R3VWMALT

not attested not anchored not stored refs pending

Three-dimensional skyrmions in spin-2 Bose-Einstein condensates

D. S. Hall, K. Tiurev, M. M\"ott\"onen, M. Nakahara, P. Kuopanportti, T. Ollikainen

arxiv:1711.01155 v2 · 2017-11-03 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6W2ZW5RQN4OBYIRZ55R3VWMALT}

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	2026-05-18T00:03:32.371117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5b59b76306f1c1c2239ef63bad9805cd87acf7c0c33af75327a143e9f659bbd

Aliases

arxiv: 1711.01155 · arxiv_version: 1711.01155v2 · doi: 10.48550/arxiv.1711.01155 · pith_short_12: 6W2ZW5RQN4OB · pith_short_16: 6W2ZW5RQN4OBYIRZ · pith_short_8: 6W2ZW5RQ

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/6W2ZW5RQN4OBYIRZ55R3VWMALT \
  | 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: f5b59b76306f1c1c2239ef63bad9805cd87acf7c0c33af75327a143e9f659bbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e0756e57cbe81913f67edc69af0b87f55495549e1db44fdf903b630f7a78330",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-11-03T13:36:32Z",
    "title_canon_sha256": "b1379ec5ea73e0886c30e10a7627f1872538cdc7147d56da6a7081d908b79784"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01155",
    "kind": "arxiv",
    "version": 2
  }
}