Pith Number

pith:7RX7OQRP

pith:2017:7RX7OQRPAYZSDGVE4MULNMUO6T

not attested not anchored not stored refs pending

Nonclassicality and decoherence of photon-added squeezed coherent Schr\"{o}dinger kitten states in a Kerr medium

R. Chakrabarti, V. Yogesh

arxiv:1706.09639 v1 · 2017-06-29 · 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{7RX7OQRPAYZSDGVE4MULNMUO6T}

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	2026-05-18T00:33:16.877788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc6ff7422f0633219aa4e328b6b28ef4f11beae0583b97d3addd0abf10c1ba77

Aliases

arxiv: 1706.09639 · arxiv_version: 1706.09639v1 · doi: 10.48550/arxiv.1706.09639 · pith_short_12: 7RX7OQRPAYZS · pith_short_16: 7RX7OQRPAYZSDGVE · pith_short_8: 7RX7OQRP

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/7RX7OQRPAYZSDGVE4MULNMUO6T \
  | 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: fc6ff7422f0633219aa4e328b6b28ef4f11beae0583b97d3addd0abf10c1ba77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39683c9457c01e448413005b9fad052424023dc6f90e8891642c2d63a7ac2df4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-06-29T09:25:54Z",
    "title_canon_sha256": "36b6ca61f1717322cbc445cc0b54a8dae8e11f3808e2e8bea231225734011b14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09639",
    "kind": "arxiv",
    "version": 1
  }
}