Pith Number

pith:HPWN5TVH

pith:2010:HPWN5TVHRU5JTBHOJPCIZOZ7V2

not attested not anchored not stored refs pending

Bell Experiments with Random Destination Sources

A. Cabello, F. Sciarrino, G. Vallone, P. Mataloni

arxiv:1009.4854 v2 · 2010-09-24 · 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{HPWN5TVHRU5JTBHOJPCIZOZ7V2}

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	2026-05-18T04:26:21.607604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3becdecea78d3a9984ee4bc48cbb3faeb3a5376d1337a7e293d9c4cda304bd68

Aliases

arxiv: 1009.4854 · arxiv_version: 1009.4854v2 · doi: 10.48550/arxiv.1009.4854 · pith_short_12: HPWN5TVHRU5J · pith_short_16: HPWN5TVHRU5JTBHO · pith_short_8: HPWN5TVH

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/HPWN5TVHRU5JTBHOJPCIZOZ7V2 \
  | 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: 3becdecea78d3a9984ee4bc48cbb3faeb3a5376d1337a7e293d9c4cda304bd68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4376b107a9e570638572d774c8415a61901701f639059e84ef8f50e81a7ef63e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-09-24T14:42:52Z",
    "title_canon_sha256": "9e1d52c0209ef03968867ae269d467d0da3223d86298f6db80731f71f376c567"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.4854",
    "kind": "arxiv",
    "version": 2
  }
}