Pith Number

pith:ABAMQR3F

pith:2014:ABAMQR3FQBCIACO6OM74I2NLP4

not attested not anchored not stored refs pending

Investigation of Hamamatsu H8500 phototubes as single photon detectors

A. Orlandi, A. Viticchi\`e, A. Witchger, M. Hoek, M. Mirazita, P. Rossi, R.A. Montgomery, S. Anefalos Pereira, S. Pisano, V. Lucherini

arxiv:1409.3622 v2 · 2014-09-09 · physics.ins-det · nucl-ex

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ABAMQR3FQBCIACO6OM74I2NLP4}

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	2026-05-18T02:20:36.557883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0040c8476580448009de733fc469ab7f0e55551a781174a53f24b05d9e542819

Aliases

arxiv: 1409.3622 · arxiv_version: 1409.3622v2 · doi: 10.48550/arxiv.1409.3622 · pith_short_12: ABAMQR3FQBCI · pith_short_16: ABAMQR3FQBCIACO6 · pith_short_8: ABAMQR3F

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/ABAMQR3FQBCIACO6OM74I2NLP4 \
  | 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: 0040c8476580448009de733fc469ab7f0e55551a781174a53f24b05d9e542819

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d990d4b45502706734db49d3e563238d0e4ff78528d473b3c56bddc0a9b3cd6a",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2014-09-09T11:32:35Z",
    "title_canon_sha256": "f2fbd4fcc9c35a933be96d18652f734746a82ac5785aa7a2a7f805502a466162"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3622",
    "kind": "arxiv",
    "version": 2
  }
}