Pith Number

pith:CYMKZ6TE

pith:2019:CYMKZ6TE26GQG3FTHTALRKV6WX

not attested not anchored not stored refs pending

Topological defects of spin-orbit coupled Bose-Einstein condensates in a rotating anharmonic trap

Chunxiao Shi, Huan Wang, Hui Yang, Linghua Wen, Qingbo Wang

arxiv:1911.03650 v1 · 2019-11-09 · cond-mat.quant-gas · physics.atom-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{CYMKZ6TE26GQG3FTHTALRKV6WX}

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	2026-07-05T00:18:14.702922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1618acfa64d78d036cb33cc0b8aabeb5d74047099c47245549e0691ab6d72942

Aliases

arxiv: 1911.03650 · arxiv_version: 1911.03650v1 · doi: 10.48550/arxiv.1911.03650 · pith_short_12: CYMKZ6TE26GQ · pith_short_16: CYMKZ6TE26GQG3FT · pith_short_8: CYMKZ6TE

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/CYMKZ6TE26GQG3FTHTALRKV6WX \
  | 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: 1618acfa64d78d036cb33cc0b8aabeb5d74047099c47245549e0691ab6d72942

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71f119d02f5dcebd0eff514b19f92270c495ebb937cdc9b9faabe42f75002e01",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2019-11-09T09:49:34Z",
    "title_canon_sha256": "740d8a029ec1b84e9e151aacc190e1e0de379f55f87348b592e7783e37e43909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.03650",
    "kind": "arxiv",
    "version": 1
  }
}