Pith Number

pith:CVYXMDVM

pith:2013:CVYXMDVMNSSD3SIVZYXR5RKNCG

not attested not anchored not stored refs pending

Spin dynamics of two bosons in an optical lattice site: a role of anharmonicity and anisotropy of the trapping potential

Joanna Pietraszewicz, Maciej Lewenstein, Mariusz Gajda, Miros{\l}aw Brewczyk, Tomasz Sowi\'nski

arxiv:1303.5232 v2 · 2013-03-21 · 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{CVYXMDVMNSSD3SIVZYXR5RKNCG}

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	2026-05-18T01:09:33.033154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1571760eac6ca43dc915ce2f1ec54d119703447db23def91402386f4c3737986

Aliases

arxiv: 1303.5232 · arxiv_version: 1303.5232v2 · doi: 10.48550/arxiv.1303.5232 · pith_short_12: CVYXMDVMNSSD · pith_short_16: CVYXMDVMNSSD3SIV · pith_short_8: CVYXMDVM

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/CVYXMDVMNSSD3SIVZYXR5RKNCG \
  | 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: 1571760eac6ca43dc915ce2f1ec54d119703447db23def91402386f4c3737986

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "272d8395b433c1c16b28c6dda6c7483135de288c8bccd73e4a6d9df198b3707b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-03-21T11:40:58Z",
    "title_canon_sha256": "40e3a145265d26d3131c580a562314f2e7b0ae57420dd589ae8b465de5d598e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5232",
    "kind": "arxiv",
    "version": 2
  }
}