Pith Number

pith:PKSQD2J6

pith:2024:PKSQD2J6PEAWE2H37Q3OHADUCX

not attested not anchored not stored refs pending

Theory of Multimode Squeezed Light Generation in Lossy Media

Denis A. Kopylov, Polina R. Sharapova, Torsten Meier

arxiv:2403.05259 v4 · 2024-03-08 · 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{PKSQD2J6PEAWE2H37Q3OHADUCX}

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.

Cited by

1 paper in Pith

Spectral and temporal properties of type-II parametric down-conversion: The impact of losses during state generation

Receipt and verification

First computed	2026-07-05T10:09:02.457647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7aa501e93e79016268fbfc36e3807415c4b8d3094837d1946775ed022c9e8e59

Aliases

arxiv: 2403.05259 · arxiv_version: 2403.05259v4 · doi: 10.48550/arxiv.2403.05259 · pith_short_12: PKSQD2J6PEAW · pith_short_16: PKSQD2J6PEAWE2H3 · pith_short_8: PKSQD2J6

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/PKSQD2J6PEAWE2H37Q3OHADUCX \
  | 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: 7aa501e93e79016268fbfc36e3807415c4b8d3094837d1946775ed022c9e8e59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4e2501c515617c73888874290070a0b045f39a6823aa9aac04ee825145a1f8a",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-03-08T12:30:34Z",
    "title_canon_sha256": "a14ac5528a8983eec8927e1705b631f6431d201c2009481c75dfb4dc295168b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.05259",
    "kind": "arxiv",
    "version": 4
  }
}