Pith Number

pith:SJU2BR3I

pith:2008:SJU2BR3IWBDX6MPNQOSK5DK3OL

not attested not anchored not stored refs pending

The Einstein-Podolsky-Rosen paradox: from concepts to applications

E. G. Cavalcanti, G. Leuchs, H. A. Bachor, M. D. Reid, P. D. Drummond, P. K. Lam, U. L. Andersen, W. P. Bowen

arxiv:0806.0270 v2 · 2008-05-31 · 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{SJU2BR3IWBDX6MPNQOSK5DK3OL}

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.

Cited by

1 paper in Pith

Entanglement Certification $-$ From Theory to Experiment

Receipt and verification

First computed	2026-05-18T02:58:43.752517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9269a0c768b0477f31ed83a4ae8d5b72e9eccf5fa93e7e9078fb3d0590e26454

Aliases

arxiv: 0806.0270 · arxiv_version: 0806.0270v2 · doi: 10.48550/arxiv.0806.0270 · pith_short_12: SJU2BR3IWBDX · pith_short_16: SJU2BR3IWBDX6MPN · pith_short_8: SJU2BR3I

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/SJU2BR3IWBDX6MPNQOSK5DK3OL \
  | 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: 9269a0c768b0477f31ed83a4ae8d5b72e9eccf5fa93e7e9078fb3d0590e26454

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79b790022034e79fc12e8c09eccf42424f93085c911fd92f602dfa9f4e0550d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-05-31T11:22:27Z",
    "title_canon_sha256": "c07c75e6de332f578f7143784cb8a6c04c1c6de2338399dcedea60c131129414"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0806.0270",
    "kind": "arxiv",
    "version": 2
  }
}