Pith Number

pith:KHCU663U

pith:2013:KHCU663UV2JI2JCCF2ACYJBGO2

not attested not anchored not stored refs pending

Dynamics of entanglement in a dissipative Bose-Hubbard dimer

David K. Campbell, D. Witthaut, Holger Hennig, Tadeusz Pudlik

arxiv:1309.0784 v2 · 2013-09-03 · quant-ph · 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{KHCU663UV2JI2JCCF2ACYJBGO2}

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	2026-05-18T02:58:23.404955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51c54f7b74ae928d24422e802c2426768561634738d69e261ad599d944406fb8

Aliases

arxiv: 1309.0784 · arxiv_version: 1309.0784v2 · doi: 10.48550/arxiv.1309.0784 · pith_short_12: KHCU663UV2JI · pith_short_16: KHCU663UV2JI2JCC · pith_short_8: KHCU663U

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/KHCU663UV2JI2JCCF2ACYJBGO2 \
  | 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: 51c54f7b74ae928d24422e802c2426768561634738d69e261ad599d944406fb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8aabdcaf7500385a25a5d6826aac047d828b53d097189fbc4d49ad2823b2e17",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-09-03T19:23:10Z",
    "title_canon_sha256": "8a4c3811a37cc8629271b534a46cba561c2dfce0b343ab213abbdd1b3b677d47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0784",
    "kind": "arxiv",
    "version": 2
  }
}