Pith Number

pith:A742T74D

pith:2011:A742T74DCWF3R7VNIK2VBFA2II

not attested not anchored not stored refs pending

Ultra-low noise single-photon detector based on Si avalanche photodiode

Sebastien Sauge, Vadim Makarov, Yong-Su Kim, Yoon-Ho Kim, Youn-Chang Jeong

arxiv:1105.0869 v3 · 2011-05-04 · physics.ins-det · 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{A742T74DCWF3R7VNIK2VBFA2II}

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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	2026-05-18T04:12:02.037745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07f9a9ff83158bb8fead42b550941a422a163e9fb8cdb9396ebc191ae801e9b0

Aliases

arxiv: 1105.0869 · arxiv_version: 1105.0869v3 · doi: 10.48550/arxiv.1105.0869 · pith_short_12: A742T74DCWF3 · pith_short_16: A742T74DCWF3R7VN · pith_short_8: A742T74D

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/A742T74DCWF3R7VNIK2VBFA2II \
  | 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: 07f9a9ff83158bb8fead42b550941a422a163e9fb8cdb9396ebc191ae801e9b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f6857df084ba146cb58b58e9e5986b3a92b9a8bf816c62fe346e865e6767372",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2011-05-04T16:47:53Z",
    "title_canon_sha256": "bbb667080760dd8f857f594b245d569f30c4e2250a3432606ffae669267a4157"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0869",
    "kind": "arxiv",
    "version": 3
  }
}