Pith Number

pith:JXS47AIJ

pith:2012:JXS47AIJ36Z7CFI6QELKGBIPQ6

not attested not anchored not stored refs pending

Scaling laws for the non-linear coupling constant of a Bose-Einstein condensate at the threshold of delocalization

B. D. Esry, M. W. J. Bromley, R. Cabrera-Trujillo

arxiv:1202.4801 v1 · 2012-02-22 · physics.atom-ph · 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{JXS47AIJ36Z7CFI6QELKGBIPQ6}

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	2026-05-18T04:01:40.681473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4de5cf8109dfb3f1151e8116a3050f87a16579a8646134ba990d12aeeb0f4230

Aliases

arxiv: 1202.4801 · arxiv_version: 1202.4801v1 · doi: 10.48550/arxiv.1202.4801 · pith_short_12: JXS47AIJ36Z7 · pith_short_16: JXS47AIJ36Z7CFI6 · pith_short_8: JXS47AIJ

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/JXS47AIJ36Z7CFI6QELKGBIPQ6 \
  | 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: 4de5cf8109dfb3f1151e8116a3050f87a16579a8646134ba990d12aeeb0f4230

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ec1e2d808873ef5dea9c1283b0ed2192d0d2f0285711298b8fef2c3ac2d93df",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2012-02-22T00:34:37Z",
    "title_canon_sha256": "91c9dc3059f59681b8e786800397ada89bcf1f8c203a117fd510a7c02364b587"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.4801",
    "kind": "arxiv",
    "version": 1
  }
}