Pith Number

pith:65D4DXLB

pith:2002:65D4DXLBKNJT6X2B25OBY6TLFF

not attested not anchored not stored refs pending

Nonclassicality and information exchange in deterministic entanglement formation

M. C. de Oliveira, W. J. Munro

arxiv:quant-ph/0205151 v2 · 2002-05-23 · 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{65D4DXLBKNJT6X2B25OBY6TLFF}

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	2026-05-18T01:38:01.849194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f747c1dd6153533f5f41d75c1c7a6b2966323073c1e24be0075d6ba6ecadbd89

Aliases

arxiv: quant-ph/0205151 · arxiv_version: quant-ph/0205151v2 · doi: 10.48550/arxiv.quant-ph/0205151 · pith_short_12: 65D4DXLBKNJT · pith_short_16: 65D4DXLBKNJT6X2B · pith_short_8: 65D4DXLB

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/65D4DXLBKNJT6X2B25OBY6TLFF \
  | 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: f747c1dd6153533f5f41d75c1c7a6b2966323073c1e24be0075d6ba6ecadbd89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "925f6a50135e46e10f1af89d11ee605b9f0a8d766cee98a7c57acc49682d82c4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2002-05-23T21:15:15Z",
    "title_canon_sha256": "46548ae10c1911ef65695776171262e14554fb579b512382dd190d03428ac352"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0205151",
    "kind": "arxiv",
    "version": 2
  }
}