Pith Number

pith:VSJIGM5G

pith:2015:VSJIGM5GQSIGBXJIOMHET5ZFZD

not attested not anchored not stored refs pending

Nonlocal photon correlations and violation of Bell inequalities for spatially separated classical light fields

Daniel Bhatti, Joachim von Zanthier, Raimund Schneider, Steffen Oppel, Thomas Mehringer

arxiv:1501.05351 v1 · 2015-01-21 · 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{VSJIGM5GQSIGBXJIOMHET5ZFZD}

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	2026-05-18T02:28:54.752028Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac928333a6849060dd28730e49f725c8f2260b319bacfa0c082267c1e5f96ac6

Aliases

arxiv: 1501.05351 · arxiv_version: 1501.05351v1 · doi: 10.48550/arxiv.1501.05351 · pith_short_12: VSJIGM5GQSIG · pith_short_16: VSJIGM5GQSIGBXJI · pith_short_8: VSJIGM5G

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/VSJIGM5GQSIGBXJIOMHET5ZFZD \
  | 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: ac928333a6849060dd28730e49f725c8f2260b319bacfa0c082267c1e5f96ac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99d6215c43516e10395c71bfbad0d42a14f5c4e06863d50d8183029443085682",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-01-21T23:49:17Z",
    "title_canon_sha256": "20bfd4df6330e81fbd917fd86d86b94afd3a15132367cccde32e21744cd5a454"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05351",
    "kind": "arxiv",
    "version": 1
  }
}