Pith Number

pith:FO4AOLGG

pith:2013:FO4AOLGGIQYIQYLUWIELRMOY77

not attested not anchored not stored refs pending

Characterization of a commercially available large area, high detection efficiency single-photon avalanche diode

Daqing Wang, Mario Stip\v{c}evi\'c, Rupert Ursin

arxiv:1311.2070 v1 · 2013-11-08 · physics.ins-det · physics.optics · 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{FO4AOLGGIQYIQYLUWIELRMOY77}

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	2026-05-18T03:07:33.589856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bb8072cc64430886174b208b8b1d8ffd5edc62793da3a7b6a6edda608627494

Aliases

arxiv: 1311.2070 · arxiv_version: 1311.2070v1 · doi: 10.48550/arxiv.1311.2070 · pith_short_12: FO4AOLGGIQYI · pith_short_16: FO4AOLGGIQYIQYLU · pith_short_8: FO4AOLGG

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/FO4AOLGGIQYIQYLUWIELRMOY77 \
  | 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: 2bb8072cc64430886174b208b8b1d8ffd5edc62793da3a7b6a6edda608627494

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffaa0924c83f570e07f8225e9c3eefa19986c2ea30029a2de96bb3e490e28e4c",
    "cross_cats_sorted": [
      "physics.optics",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2013-11-08T20:53:54Z",
    "title_canon_sha256": "3f6ae52b169a2c0358f06e22e7928c80fc246842a74fb23b7c7830eb17ba04d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.2070",
    "kind": "arxiv",
    "version": 1
  }
}