Pith Number

pith:G7M5CPMO

pith:2008:G7M5CPMOM5ET22BNXLLUJZG6KK

not attested not anchored not stored refs pending

A novel active quenching circuit for single photon detection with Geiger mode avalanche photodiodes

Mario Stipcevic

arxiv:0805.2727 v1 · 2008-05-18 · 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{G7M5CPMOM5ET22BNXLLUJZG6KK}

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	2026-05-18T02:04:00.784192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37d9d13d8e67493d682dbad744e4de52b50ab4bf2818a9c9a95cea29dce7fe10

Aliases

arxiv: 0805.2727 · arxiv_version: 0805.2727v1 · doi: 10.48550/arxiv.0805.2727 · pith_short_12: G7M5CPMOM5ET · pith_short_16: G7M5CPMOM5ET22BN · pith_short_8: G7M5CPMO

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/G7M5CPMOM5ET22BNXLLUJZG6KK \
  | 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: 37d9d13d8e67493d682dbad744e4de52b50ab4bf2818a9c9a95cea29dce7fe10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4795d6f698b332a4e3e6f8690d8ab633a26458bedd8ab1fecdb96882aaa29955",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2008-05-18T13:09:45Z",
    "title_canon_sha256": "15f382ba7ee901b6733ac2ce22b29ccb20a19e8c0a0cdc23b7705d653ba0c93d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0805.2727",
    "kind": "arxiv",
    "version": 1
  }
}