Pith Number

pith:DW5ILPH7

pith:2005:DW5ILPH7EZUZJERQO3HJKSTUMO

not attested not anchored not stored refs pending

Generation and Manipulation of Entanglement in Quantum Optical Systems

Daniel E. Browne

arxiv:quant-ph/0507037 v2 · 2005-07-04 · 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{DW5ILPH7EZUZJERQO3HJKSTUMO}

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

Violation of Cluster Property in Superconducting Qubit

Receipt and verification

First computed	2026-07-04T14:47:00.249645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1dba85bcff266994923076ce954a7463977cb6591eaba85abd46094943ed7c26

Aliases

arxiv: quant-ph/0507037 · arxiv_version: quant-ph/0507037v2 · doi: 10.48550/arxiv.quant-ph/0507037 · pith_short_12: DW5ILPH7EZUZ · pith_short_16: DW5ILPH7EZUZJERQ · pith_short_8: DW5ILPH7

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/DW5ILPH7EZUZJERQO3HJKSTUMO \
  | 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: 1dba85bcff266994923076ce954a7463977cb6591eaba85abd46094943ed7c26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "203634374d871d636cecb2b8900b6f667a82d5d5ae4c4e0a051a2058450b2c59",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2005-07-04T19:39:12Z",
    "title_canon_sha256": "6ede6c9b14e855dd6e6f4e2d8b50717f642820c296e71de5b3c6ac4de5c5027c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0507037",
    "kind": "arxiv",
    "version": 2
  }
}