Pith Number

pith:BB45SMLY

pith:2014:BB45SMLY5WWWAKWWS7EKHCOHRT

not attested not anchored not stored refs pending

Transport of the repulsive Bose-Einstein condensate in a double-well trap: interaction impact and relation to Josephson effect

A.N. Novikov, E. Suraud, V.O. Nesterenko

arxiv:1409.0649 v2 · 2014-09-02 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BB45SMLY5WWWAKWWS7EKHCOHRT}

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	2026-05-18T02:29:01.332556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0879d93178edad602ad697c8a389c78cc6ed3fac2a6b2994c12e4e480b0e2ce2

Aliases

arxiv: 1409.0649 · arxiv_version: 1409.0649v2 · doi: 10.48550/arxiv.1409.0649 · pith_short_12: BB45SMLY5WWW · pith_short_16: BB45SMLY5WWWAKWW · pith_short_8: BB45SMLY

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/BB45SMLY5WWWAKWWS7EKHCOHRT \
  | 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: 0879d93178edad602ad697c8a389c78cc6ed3fac2a6b2994c12e4e480b0e2ce2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acf984cb5e4fc4039376960b6ce10bf6f4c5826b696c5d13db568f5230aef7ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-09-02T10:06:48Z",
    "title_canon_sha256": "8c9856f750066bf2e9d8a50d1a45ab00ba67a4b3a05837e784048ab027d20f61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0649",
    "kind": "arxiv",
    "version": 2
  }
}