Pith Number

pith:BSRI7ZBQ

pith:2010:BSRI7ZBQIEDECIAYJ4HOF245YZ

not attested not anchored not stored refs pending

Quantum correlations in the two-photon decay of few-electron ions

Andreas Buchleitner, Andrey Surzhykov, Filippo Fratini, Malte Christopher Tichy, Stephan Fritzsche, Thorsten Jahrsetz

arxiv:1011.5816 v1 · 2010-11-26 · physics.atom-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{BSRI7ZBQIEDECIAYJ4HOF245YZ}

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	2026-05-18T04:12:00.719104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ca28fe43041064120184f0ee2eb9dc65e8b090d08896e5a3da02425de1fb810

Aliases

arxiv: 1011.5816 · arxiv_version: 1011.5816v1 · doi: 10.48550/arxiv.1011.5816 · pith_short_12: BSRI7ZBQIEDE · pith_short_16: BSRI7ZBQIEDECIAY · pith_short_8: BSRI7ZBQ

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/BSRI7ZBQIEDECIAYJ4HOF245YZ \
  | 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: 0ca28fe43041064120184f0ee2eb9dc65e8b090d08896e5a3da02425de1fb810

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55324f28ba82e61327f3d5f76e741275035f057b2cbb3096441a208bbfafdc47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-11-26T15:11:39Z",
    "title_canon_sha256": "3803e4b6a382c246c0f2ab08550d66f47d5f81872dbee3e51072fb4a3f7d029f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.5816",
    "kind": "arxiv",
    "version": 1
  }
}