Pith Number

pith:7UGZRJGO

pith:2007:7UGZRJGODDM3IJ3SRORABFES5Q

not attested not anchored not stored refs pending

Dynamics of Vortex Formation in Merging Bose-Einstein Condensate Fragments

B.P. Anderson, C.N. Weiler, D.J. Frantzeskakis, P.G. Kevrekidis, R. Carretero-Gonzalez

arxiv:0711.0375 v1 · 2007-11-02 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7UGZRJGODDM3IJ3SRORABFES5Q}

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	2026-05-18T04:33:50.038387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd0d98a4ce18d9b427728ba2009492ec0c3592269a456f0b8d5a03bf1ee4565d

Aliases

arxiv: 0711.0375 · arxiv_version: 0711.0375v1 · doi: 10.48550/arxiv.0711.0375 · pith_short_12: 7UGZRJGODDM3 · pith_short_16: 7UGZRJGODDM3IJ3S · pith_short_8: 7UGZRJGO

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/7UGZRJGODDM3IJ3SRORABFES5Q \
  | 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: fd0d98a4ce18d9b427728ba2009492ec0c3592269a456f0b8d5a03bf1ee4565d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b2bcfe0af4889cf77261bdd91b0f24757b575af3d1580f6af2d4c11af568e87",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2007-11-02T19:14:50Z",
    "title_canon_sha256": "73f8011cf767171ca1aa761bf8322b720c798444bf9d3c973bddc57e5228dd9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.0375",
    "kind": "arxiv",
    "version": 1
  }
}