Pith Number

pith:UIPFFUKO

pith:2011:UIPFFUKO5HRTVRQALCOYQMSOED

not attested not anchored not stored refs pending

Generation of ring dark solitons by phase engineering and their oscillations in spin-1 Bose-Einstein condensates

Deng-Shan Wang, Hanquan Wang, Shu-Wei Song, W. M. Liu

arxiv:1111.3129 v3 · 2011-11-14 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIPFFUKO5HRTVRQALCOYQMSOED}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:59:39.447106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a21e52d14ee9e33ac600589d88324e20d1e2165dc67cd44b607dd8c34572b277

Aliases

arxiv: 1111.3129 · arxiv_version: 1111.3129v3 · doi: 10.48550/arxiv.1111.3129 · pith_short_12: UIPFFUKO5HRT · pith_short_16: UIPFFUKO5HRTVRQA · pith_short_8: UIPFFUKO

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/UIPFFUKO5HRTVRQALCOYQMSOED \
  | 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: a21e52d14ee9e33ac600589d88324e20d1e2165dc67cd44b607dd8c34572b277

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c073408b56fedb33baa21096dea4487ea81cab1a25b49a5febb4a5f7eb5aa6cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-11-14T08:13:48Z",
    "title_canon_sha256": "afc57d7f43ab593ab8f7b8d365abd68a28e8581d436d834daa0c26e41a081413"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3129",
    "kind": "arxiv",
    "version": 3
  }
}