Pith Number

pith:VFJM7UQZ

pith:2018:VFJM7UQZINOMOHOB26OA2QIGBX

not attested not anchored not stored refs pending

Effective two-mode model in Bose-Einstein condensates versus Gross-Pitaevskii simulations

Dora M. Jezek, Horacio M. Cataldo, Mauro Nigro, Pablo Capuzzi

arxiv:1802.08739 v1 · 2018-02-23 · 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{VFJM7UQZINOMOHOB26OA2QIGBX}

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	2026-05-18T00:22:36.623351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a952cfd219435cc71dc1d79c0d41060dceea774eea2a6dc571304b04feb7e0af

Aliases

arxiv: 1802.08739 · arxiv_version: 1802.08739v1 · doi: 10.48550/arxiv.1802.08739 · pith_short_12: VFJM7UQZINOM · pith_short_16: VFJM7UQZINOMOHOB · pith_short_8: VFJM7UQZ

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/VFJM7UQZINOMOHOB26OA2QIGBX \
  | 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: a952cfd219435cc71dc1d79c0d41060dceea774eea2a6dc571304b04feb7e0af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "409cbec4eedca963bde344debba082eeca0cf36e39d11e6761d7b346ab8375e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-02-23T21:28:01Z",
    "title_canon_sha256": "4d949e22c43c8347bd1dac063ee2388c58fc4637b55663f322e349a94d4235ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08739",
    "kind": "arxiv",
    "version": 1
  }
}