Pith Number

pith:LPZNUNHH

pith:2010:LPZNUNHHXY6XYULXO3WJUA3BCN

not attested not anchored not stored refs pending

Frequency Analysis of the noise in the Fowler(n) sampling of a H2RG(2Kx2K) Near-IR Detector

A. Castera, A. Ealet, C. Cerna, G. Smadja

arxiv:1005.3638 v2 · 2010-05-20 · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPZNUNHHXY6XYULXO3WJUA3BCN}

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	2026-05-18T02:07:16.458349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bf2da34e7be3d7c517776ec9a036113763e97e17f885de8bd259eb709137817

Aliases

arxiv: 1005.3638 · arxiv_version: 1005.3638v2 · doi: 10.48550/arxiv.1005.3638 · pith_short_12: LPZNUNHHXY6X · pith_short_16: LPZNUNHHXY6XYULX · pith_short_8: LPZNUNHH

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/LPZNUNHHXY6XYULXO3WJUA3BCN \
  | 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: 5bf2da34e7be3d7c517776ec9a036113763e97e17f885de8bd259eb709137817

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aecd2022d6ea6546d2683452d26398cc4c6afced561df916bc6e9da5d189e862",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-05-20T09:26:53Z",
    "title_canon_sha256": "6a21c8b16ad4e4c99715d1c303189242c2077fe2603c584f5367e9d91e1d0f32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3638",
    "kind": "arxiv",
    "version": 2
  }
}