Pith Number

pith:FZIUFORC

pith:2012:FZIUFORC7Z224ZC6B7U2LBQGOQ

not attested not anchored not stored refs pending

Experimental preparation of eight-partite linear and two-diamond shape cluster states for photonic qumodes

Changde Xie, Kunchi Peng, Shuhong Hao, Xiaojun Jia, Xiaolong Su, Yaping Zhao

arxiv:1205.0590 v2 · 2012-05-03 · 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{FZIUFORC7Z224ZC6B7U2LBQGOQ}

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	2026-05-18T01:57:38.646808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e5142ba22fe75ae645e0fe9a5860674031509c826b3d7a06d48a0519307432c

Aliases

arxiv: 1205.0590 · arxiv_version: 1205.0590v2 · doi: 10.48550/arxiv.1205.0590 · pith_short_12: FZIUFORC7Z22 · pith_short_16: FZIUFORC7Z224ZC6 · pith_short_8: FZIUFORC

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/FZIUFORC7Z224ZC6B7U2LBQGOQ \
  | 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: 2e5142ba22fe75ae645e0fe9a5860674031509c826b3d7a06d48a0519307432c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f0f14b23319f6b809221f390bf22ec9b66e8ebd4002d32c02837cb5211ff949",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-05-03T00:48:58Z",
    "title_canon_sha256": "2654d4f0589c1acfc54d7034c640ba40fa199ca7a68b0bab5292ca3dbf59f287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0590",
    "kind": "arxiv",
    "version": 2
  }
}