Pith Number

pith:UGBC2IVV

pith:2018:UGBC2IVV3PO7EUWL5VRJOCVB2B

not attested not anchored not stored refs pending

Nonlinearities induced by parametric resonance in effectively 1D atomic Bose condensates

Florent Michel, Renaud Parentani, Scott Robertson

arxiv:1802.00739 v2 · 2018-02-02 · cond-mat.quant-gas · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGBC2IVV3PO7EUWL5VRJOCVB2B}

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	2026-05-18T00:06:05.179071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1822d22b5dbddf252cbed62970aa1d04ec12384bb3e901700f68e2f3ec77942

Aliases

arxiv: 1802.00739 · arxiv_version: 1802.00739v2 · doi: 10.48550/arxiv.1802.00739 · pith_short_12: UGBC2IVV3PO7 · pith_short_16: UGBC2IVV3PO7EUWL · pith_short_8: UGBC2IVV

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/UGBC2IVV3PO7EUWL5VRJOCVB2B \
  | 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: a1822d22b5dbddf252cbed62970aa1d04ec12384bb3e901700f68e2f3ec77942

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bd1395eae4915cd3d79d23bbe5280bc3ad01816ac4b00f3ed330b772cfe63fc",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-02-02T15:46:30Z",
    "title_canon_sha256": "1380026e5609b1d530daf6dd11d972014186c729913516525a8d5d1793712fef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00739",
    "kind": "arxiv",
    "version": 2
  }
}