Pith Number

pith:3BCKJLOV

pith:2004:3BCKJLOVD3GRQSAV7EBKCMOVJ5

not attested not anchored not stored refs pending

Direct Observation of Tunneling and Nonlinear Self-Trapping in a single Bosonic Josephson Junction

Jonas Foelling, Markus K. Oberthaler, Matteo Cristiani, Michael Albiez, Rudolf Gati, Stefan Hunsmann

arxiv:cond-mat/0411757 v4 · 2004-11-30 · 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{3BCKJLOVD3GRQSAV7EBKCMOVJ5}

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	2026-05-18T01:06:53.275890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d844a4add51ecd184815f902a131d54f6a94ff140705da2101e632c81347f66a

Aliases

arxiv: cond-mat/0411757 · arxiv_version: cond-mat/0411757v4 · doi: 10.48550/arxiv.cond-mat/0411757 · pith_short_12: 3BCKJLOVD3GR · pith_short_16: 3BCKJLOVD3GRQSAV · pith_short_8: 3BCKJLOV

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/3BCKJLOVD3GRQSAV7EBKCMOVJ5 \
  | 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: d844a4add51ecd184815f902a131d54f6a94ff140705da2101e632c81347f66a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8783c3b838888503f0b9f67a443d7a842433facc94736586a89d16c70205a545",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2004-11-30T17:35:29Z",
    "title_canon_sha256": "b6ed4feabc0e877a5e4d4fa1df6b1960b766d9c57722548ae691e0f74f67533c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0411757",
    "kind": "arxiv",
    "version": 4
  }
}