Pith Number

pith:NLF3ULAV

pith:2012:NLF3ULAVEIFH2TKJ62Y5PMO3OU

not attested not anchored not stored refs pending

Generation of GHZ entangled states of photons in multiple cavities via a superconducting qutrit or an atom through resonant interaction

Chui-ping Yang, Qi-ping Su, Siyuan Han

arxiv:1202.2084 v2 · 2012-02-09 · 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{NLF3ULAVEIFH2TKJ62Y5PMO3OU}

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	2026-05-18T01:58:31.647943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6acbba2c15220a7d4d49f6b1d7b1db7519ba664dfaf76af0ebdd347aeea8516a

Aliases

arxiv: 1202.2084 · arxiv_version: 1202.2084v2 · doi: 10.48550/arxiv.1202.2084 · pith_short_12: NLF3ULAVEIFH · pith_short_16: NLF3ULAVEIFH2TKJ · pith_short_8: NLF3ULAV

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/NLF3ULAVEIFH2TKJ62Y5PMO3OU \
  | 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: 6acbba2c15220a7d4d49f6b1d7b1db7519ba664dfaf76af0ebdd347aeea8516a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbb8ef4ffd4f8ea794658a671e06914ae0fde4f0a1944ba6992aae1c3fedb145",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-09T19:15:30Z",
    "title_canon_sha256": "9d8c365ab6be4da1a99ea957bce6bd060c80803b8107b50e0c7421028977d86e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2084",
    "kind": "arxiv",
    "version": 2
  }
}