Pith Number

pith:D2K7NMAZ

pith:2023:D2K7NMAZCVE7ZJ6LNJ6FCOIXBF

not attested not anchored not stored refs pending

Experimental analysis on image resolution of quantum imaging with undetected light through position correlations

Andres Vega, Elkin A. Santos, Fabian Steinlechner, Frank Setzpfandt, Jorge Fuenzalida, Markus Gr\"afe, Marta Gilaberte Basset, Ren\'e Sondenheimer, Sebastian T\"opfer, Sina Saravi

arxiv:2306.01884 v1 · 2023-06-02 · 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{D2K7NMAZCVE7ZJ6LNJ6FCOIXBF}

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	2026-07-05T07:43:31.997800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e95f6b0191549fca7cb6a7c513917097b1aae4629b77cfc8d59651418d24ce0

Aliases

arxiv: 2306.01884 · arxiv_version: 2306.01884v1 · doi: 10.48550/arxiv.2306.01884 · pith_short_12: D2K7NMAZCVE7 · pith_short_16: D2K7NMAZCVE7ZJ6L · pith_short_8: D2K7NMAZ

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/D2K7NMAZCVE7ZJ6LNJ6FCOIXBF \
  | 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: 1e95f6b0191549fca7cb6a7c513917097b1aae4629b77cfc8d59651418d24ce0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9127d899f8fcc21796206d4a767658b63ced6b6609fa711d8fee41e5ce4e6475",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-06-02T19:29:15Z",
    "title_canon_sha256": "33ccfb9d3aa2e0a19f49c2fba46f63dd3c1e512fa7fdaff8c622f1ec1221e929"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.01884",
    "kind": "arxiv",
    "version": 1
  }
}