Pith Number

pith:QN7BANDV

pith:2014:QN7BANDVJA34ER5IZXLYDWBVGR

not attested not anchored not stored refs pending

Beating Abbe diffraction limit in confocal microscopy via non-classical photon statistics

D. Gatto Monticone, E. Moreva, G. Brida, I. P. Degiovanni, I. Ruo Berchera, J. Forneris, K. Katamadze, M. Genovese, P. Olivero, P. Traina

arxiv:1406.3251 v2 · 2014-06-11 · 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{QN7BANDVJA34ER5IZXLYDWBVGR}

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	2026-05-18T02:41:16.813167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

837e1034754837c247a8cdd781d83534700a169e2622628e444ecd64178bd412

Aliases

arxiv: 1406.3251 · arxiv_version: 1406.3251v2 · doi: 10.48550/arxiv.1406.3251 · pith_short_12: QN7BANDVJA34 · pith_short_16: QN7BANDVJA34ER5I · pith_short_8: QN7BANDV

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/QN7BANDVJA34ER5IZXLYDWBVGR \
  | 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: 837e1034754837c247a8cdd781d83534700a169e2622628e444ecd64178bd412

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cde2f9c47356443b7ae3e162324776e8cfe6e4806aad9a9c83bbfc873513bc62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-06-11T07:08:24Z",
    "title_canon_sha256": "55488edfba980a9025097e009a5f31e734ba479966ccf22d5eed5fcce2ab531b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3251",
    "kind": "arxiv",
    "version": 2
  }
}