Pith Number

pith:PK66GCJ3

pith:2013:PK66GCJ3BBTLQINB5JJOVBMSXJ

not attested not anchored not stored refs pending

Quantum and classical characterization of single/few photon detectors

A. Avella, A. Meda, E. Taralli, F. Piacentini, G. Brida, I. P. Degiovanni, I. Ruo Berchera, L. Lolli, M. Genovese, M. G. Mingolla, M. Gramegna, M. Rajteri, P. Traina

arxiv:1305.5708 v1 · 2013-05-24 · 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{PK66GCJ3BBTLQINB5JJOVBMSXJ}

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	2026-05-18T03:25:03.458422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7abde3093b0866b821a1ea52ea8592ba7995005464559662279775232d24acdd

Aliases

arxiv: 1305.5708 · arxiv_version: 1305.5708v1 · doi: 10.48550/arxiv.1305.5708 · pith_short_12: PK66GCJ3BBTL · pith_short_16: PK66GCJ3BBTLQINB · pith_short_8: PK66GCJ3

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/PK66GCJ3BBTLQINB5JJOVBMSXJ \
  | 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: 7abde3093b0866b821a1ea52ea8592ba7995005464559662279775232d24acdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5502bba59c1318c009b55a8c15831c993f498816ef9a09e3931f6b76862d804",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-05-24T12:23:07Z",
    "title_canon_sha256": "754994c3ce30dc56d8b700a8e0a76f029ab8c63bedb62bfd123423e031dde0b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5708",
    "kind": "arxiv",
    "version": 1
  }
}