Pith Number

pith:CKKE7AVO

pith:2025:CKKE7AVOLIXWFAIV3PK7EXRHIH

not attested not anchored not stored refs pending

Heralded deterministic Knill-Laflamme-Milburn entanglement generation for solid-state emitters via waveguide-assisted photon scattering

Fang-Fang Du, Qiu-Lin Tan, Xin-Shan Du, Zhuo-Ya Bai

arxiv:2506.00387 v1 · 2025-05-31 · 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{CKKE7AVOLIXWFAIV3PK7EXRHIH}

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	2026-07-05T11:13:33.734184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12944f82ae5a2f628115dbd5f25e2741f8d0bffa55feb37091d4771be8a0116d

Aliases

arxiv: 2506.00387 · arxiv_version: 2506.00387v1 · doi: 10.48550/arxiv.2506.00387 · pith_short_12: CKKE7AVOLIXW · pith_short_16: CKKE7AVOLIXWFAIV · pith_short_8: CKKE7AVO

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/CKKE7AVOLIXWFAIV3PK7EXRHIH \
  | 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: 12944f82ae5a2f628115dbd5f25e2741f8d0bffa55feb37091d4771be8a0116d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aa5c77d8931ec95c44ab4fc4d8dd2337c2070a994546bf7b2dbcf004109170e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2025-05-31T04:35:12Z",
    "title_canon_sha256": "110820324c09c8a62ebca9edd59ab8fd5a57cee9f23a0261651fc67e4f33ebda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.00387",
    "kind": "arxiv",
    "version": 1
  }
}