Pith Number

pith:PSAC4YOL

pith:2012:PSAC4YOLWWRVWUZXKFOA6P2OXF

not attested not anchored not stored refs pending

Existence, stability and nonlinear dynamics of vortices and vortex clusters in anisotropic Bose-Einstein condensates

J. Stockhofe, P. G. Kevrekidis, P. Schmelcher

arxiv:1203.4762 v2 · 2012-03-21 · cond-mat.quant-gas · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PSAC4YOLWWRVWUZXKFOA6P2OXF}

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	2026-05-18T02:55:11.593849Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c802e61cbb5a35b5337515c0f3f4eb95535d764da06bb459cadb8107d03ec72

Aliases

arxiv: 1203.4762 · arxiv_version: 1203.4762v2 · doi: 10.48550/arxiv.1203.4762 · pith_short_12: PSAC4YOLWWRV · pith_short_16: PSAC4YOLWWRVWUZX · pith_short_8: PSAC4YOL

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/PSAC4YOLWWRVWUZXKFOA6P2OXF \
  | 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: 7c802e61cbb5a35b5337515c0f3f4eb95535d764da06bb459cadb8107d03ec72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14de86c68ed06b63f4b25bd6cd11ef05d065e5780387478976c634dd0cbf6357",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-03-21T15:14:50Z",
    "title_canon_sha256": "bce848f874f3abfbfe310505cffff5677c7f4532421aa1bfc2f83c144041117e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.4762",
    "kind": "arxiv",
    "version": 2
  }
}