Pith Number

pith:F3TVTO7G

pith:2014:F3TVTO7GTWIPVOOYXYTF7QOZCL

not attested not anchored not stored refs pending

Dynamics of entanglement of two electron spins interacting with nuclear spin baths in quantum dots

Igor Bragar, {\L}ukasz Cywi\'nski

arxiv:1411.6269 v2 · 2014-11-23 · 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{F3TVTO7GTWIPVOOYXYTF7QOZCL}

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	2026-05-18T02:16:41.077453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ee759bbe69d90fab9d8be265fc1d912f49e0c645364f8df0d9f6962bf37ebb6

Aliases

arxiv: 1411.6269 · arxiv_version: 1411.6269v2 · doi: 10.48550/arxiv.1411.6269 · pith_short_12: F3TVTO7GTWIP · pith_short_16: F3TVTO7GTWIPVOOY · pith_short_8: F3TVTO7G

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/F3TVTO7GTWIPVOOYXYTF7QOZCL \
  | 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: 2ee759bbe69d90fab9d8be265fc1d912f49e0c645364f8df0d9f6962bf37ebb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "450bfdf271525431c5c3e7dba83d9870d462fddb197022555a045be35f59df9e",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-11-23T17:10:19Z",
    "title_canon_sha256": "ee86a32a60d6e5f1f17d365f09219cfeec68073c7b873af4f1fd2122f8a4540e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.6269",
    "kind": "arxiv",
    "version": 2
  }
}