Pith Number

pith:66U4XRXY

pith:2014:66U4XRXY4L34Y5MMOCLMOG3XAK

not attested not anchored not stored refs pending

Continuous-variable quantum teleportation with non-Gaussian entangled states generated via multiple-photon subtraction and addition

Li-Li Hou, Shuai Wang, Xian-Feng Chen, Xue-fen Xu

arxiv:1411.7500 v3 · 2014-11-27 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{66U4XRXY4L34Y5MMOCLMOG3XAK}

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	2026-05-18T01:37:31.253805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7a9cbc6f8e2f7cc758c7096c71b77029065e4e998438fbe348ef91ca5af6d2b

Aliases

arxiv: 1411.7500 · arxiv_version: 1411.7500v3 · doi: 10.48550/arxiv.1411.7500 · pith_short_12: 66U4XRXY4L34 · pith_short_16: 66U4XRXY4L34Y5MM · pith_short_8: 66U4XRXY

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/66U4XRXY4L34Y5MMOCLMOG3XAK \
  | 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: f7a9cbc6f8e2f7cc758c7096c71b77029065e4e998438fbe348ef91ca5af6d2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57cb9b28268b2612541529d7a30733e8649715bd21c3515ce9eed70d2ab6ed6e",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-11-27T08:57:39Z",
    "title_canon_sha256": "bd319f4dfe2f6a1440966db15a3238d1a854d98872ec3422258ba2f94ea8caf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.7500",
    "kind": "arxiv",
    "version": 3
  }
}