Pith Number

pith:XP5J2Y6E

pith:1998:XP5J2Y6EE6BQSJHQSHHT4EA2GB

not attested not anchored not stored refs pending

Violation of Bell's inequality under strict Einstein locality conditions

Anton Zeilinger (University of Innsbruck, Austria), Christoph Simon, Gregor Weihs, Harald Weinfurter, Thomas Jennewein

arxiv:quant-ph/9810080 v1 · 1998-10-26 · 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{XP5J2Y6EE6BQSJHQSHHT4EA2GB}

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

3 papers in Pith

Genuine Hybrid Number-Polarization Entanglement

Entanglement Certification $-$ From Theory to Experiment

Particle Collisions & Quantum Entanglement in High-Energy Collisions

Receipt and verification

First computed	2026-07-04T16:11:01.593749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bbfa9d63c427830924f091cf3e101a304af57ea30f842c3a4071453400d593cc

Aliases

arxiv: quant-ph/9810080 · arxiv_version: quant-ph/9810080v1 · doi: 10.48550/arxiv.quant-ph/9810080 · pith_short_12: XP5J2Y6EE6BQ · pith_short_16: XP5J2Y6EE6BQSJHQ · pith_short_8: XP5J2Y6E

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/XP5J2Y6EE6BQSJHQSHHT4EA2GB \
  | 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: bbfa9d63c427830924f091cf3e101a304af57ea30f842c3a4071453400d593cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2bb2ce632f0826a6911e79f3fa9e374afb12911226b065bf2e3c6c986be3500",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1998-10-26T20:23:17Z",
    "title_canon_sha256": "845ec6d7fca2d939b5ca66c1c2af1afb0b048463f324bbc409d66a122d28bab3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9810080",
    "kind": "arxiv",
    "version": 1
  }
}