Pith Number

pith:U444JRKX

pith:2015:U444JRKXK45RAH3JDUEOVR46SK

not attested not anchored not stored refs pending

Laguerre polynomial excited coherent states generated by multiphoton catalysis: Nonclassicality and Decoherence

Jia-Ni Wu, Li-yun Hu, M. S. Zubairy, Zeyang Liao

arxiv:1512.08844 v1 · 2015-12-30 · 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{U444JRKXK45RAH3JDUEOVR46SK}

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	2026-05-18T01:23:34.722261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a739c4c557573b101f691d08eac79e928c07d16c04ae85abba542295f19ef7ef

Aliases

arxiv: 1512.08844 · arxiv_version: 1512.08844v1 · doi: 10.48550/arxiv.1512.08844 · pith_short_12: U444JRKXK45R · pith_short_16: U444JRKXK45RAH3J · pith_short_8: U444JRKX

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/U444JRKXK45RAH3JDUEOVR46SK \
  | 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: a739c4c557573b101f691d08eac79e928c07d16c04ae85abba542295f19ef7ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f280c0e621468bfe0364c5afe9efac1d72238cd5896d6ad912047553de0a737b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-12-30T04:17:51Z",
    "title_canon_sha256": "56dc259ab4eda0d5782106a2487d67f0a142a6de88319fc1deb819bcdd26b8bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08844",
    "kind": "arxiv",
    "version": 1
  }
}