Pith Number

pith:OFEAIUSQ

pith:2009:OFEAIUSQPQUXEGAHZ4O3MX43ED

not attested not anchored not stored refs pending

Quantum fluctuations of a Bose-Josephson junction in a quasi-one-dimensional ring trap

A. Minguzzi, F.W.J. Hekking, N. Didier

arxiv:0903.2552 v1 · 2009-03-14 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OFEAIUSQPQUXEGAHZ4O3MX43ED}

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	2026-05-18T04:32:56.107122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

71480452507c29721807cf1db65f9b20f5f4ae7a0b683e6bb0d49030c08e5dca

Aliases

arxiv: 0903.2552 · arxiv_version: 0903.2552v1 · doi: 10.48550/arxiv.0903.2552 · pith_short_12: OFEAIUSQPQUX · pith_short_16: OFEAIUSQPQUXEGAH · pith_short_8: OFEAIUSQ

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/OFEAIUSQPQUXEGAHZ4O3MX43ED \
  | 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: 71480452507c29721807cf1db65f9b20f5f4ae7a0b683e6bb0d49030c08e5dca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ee4e34995b247fcda76967deca2ba5a2e31a0316878ef279b6576b5c8c3ce8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-03-14T16:01:36Z",
    "title_canon_sha256": "8ee91b1ba5405cb598e72f237497a49db65324c3e980be11eb0bab88deb2a421"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.2552",
    "kind": "arxiv",
    "version": 1
  }
}