Pith Number

pith:XDOB5E4N

pith:2011:XDOB5E4NCRWLL7L6IIXTQ7YAVJ

not attested not anchored not stored refs pending

A simple model for the spin-singlet: mathematical equivalence of non-locality, slave will, and conspiracy

Antonio Di Lorenzo

arxiv:1104.1797 v4 · 2011-04-10 · 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{XDOB5E4NCRWLL7L6IIXTQ7YAVJ}

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	2026-05-18T03:54:04.470666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8dc1e938d146cb5fd7e422f387f00aa647394a78db2892b67af41cf04bd4cfa

Aliases

arxiv: 1104.1797 · arxiv_version: 1104.1797v4 · doi: 10.48550/arxiv.1104.1797 · pith_short_12: XDOB5E4NCRWL · pith_short_16: XDOB5E4NCRWLL7L6 · pith_short_8: XDOB5E4N

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/XDOB5E4NCRWLL7L6IIXTQ7YAVJ \
  | 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: b8dc1e938d146cb5fd7e422f387f00aa647394a78db2892b67af41cf04bd4cfa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "196cd036bec2aee3bbd56a2468dcab5fd0052551ae9b2de65125efe6c2b32be6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-04-10T20:27:44Z",
    "title_canon_sha256": "9a5ca72f11cdc961ee0126815affcd4e85f6406907319e69a0b93af93230d98c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1797",
    "kind": "arxiv",
    "version": 4
  }
}