Pith Number

pith:F256G3B4

pith:2012:F256G3B4LRVWCNI5M7J77M3QDP

not attested not anchored not stored refs pending

CLARO-CMOS, a very low power ASIC for fast photon counting with pixellated photodetectors

Andrea Giachero, Claudio Gotti, Gianluigi Pessina, Marcello De Matteis, Matteo Maino, Paolo Carniti

arxiv:1209.0409 v1 · 2012-09-03 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F256G3B4LRVWCNI5M7J77M3QDP}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:18:18.606507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ebbe36c3c5c6b61351d67d3ffb3701bc0c08b783954dde47d1f3593bf548bf6

Aliases

arxiv: 1209.0409 · arxiv_version: 1209.0409v1 · doi: 10.48550/arxiv.1209.0409 · pith_short_12: F256G3B4LRVW · pith_short_16: F256G3B4LRVWCNI5 · pith_short_8: F256G3B4

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/F256G3B4LRVWCNI5M7J77M3QDP \
  | 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: 2ebbe36c3c5c6b61351d67d3ffb3701bc0c08b783954dde47d1f3593bf548bf6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b51a1a643acb669b970994c3c9f2824955c78ba8dd92040953de1329f1b649bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2012-09-03T17:12:44Z",
    "title_canon_sha256": "04d1aedc74344468a9ef60be732b208ac7b36150a73d0b1ef740ef7696842cd2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.0409",
    "kind": "arxiv",
    "version": 1
  }
}