Pith Number

pith:QNOSPKPU

pith:2014:QNOSPKPU2RB7HY5J35CVJ4HNEN

not attested not anchored not stored refs pending

Bipartite entanglement dynamics of two-level systems in sub-Ohmic reservoirs

Denis Kast, Joachim Ankerhold

arxiv:1405.5321 v2 · 2014-05-21 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QNOSPKPU2RB7HY5J35CVJ4HNEN}

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	2026-05-18T01:43:09.816385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

835d27a9f4d443f3e3a9df4554f0ed236be87b5ccc33e683cbccf0cefe1c6d9b

Aliases

arxiv: 1405.5321 · arxiv_version: 1405.5321v2 · doi: 10.48550/arxiv.1405.5321 · pith_short_12: QNOSPKPU2RB7 · pith_short_16: QNOSPKPU2RB7HY5J · pith_short_8: QNOSPKPU

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/QNOSPKPU2RB7HY5J35CVJ4HNEN \
  | 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: 835d27a9f4d443f3e3a9df4554f0ed236be87b5ccc33e683cbccf0cefe1c6d9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e99e02b97d65c16771a1b44336662364e6d60785c138429a9028214b0bd018f7",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-05-21T07:45:51Z",
    "title_canon_sha256": "78d40d68ff28e1ee3952c7629542f2baeef736a11d827933b77b98f6d288417e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5321",
    "kind": "arxiv",
    "version": 2
  }
}