Pith Number

pith:3ZHYO4VK

pith:2022:3ZHYO4VKFMVX6QSN5N5PGQOXPZ

not attested not anchored not stored refs pending

Measuring the Soft X-Ray Quantum Efficiency of a Hybrid CMOS Detector

Abraham D. Falcone, Cole R. Armstrong, Daniel M. LaRocca, David N. Burrows, Fredric Hancock, Gooderham McCormick, Joseph M. Colosimo, Mitchell Range, Mitchell Wages, Samuel V. Hull

arxiv:2204.09126 v1 · 2022-04-19 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZHYO4VKFMVX6QSN5N5PGQOXPZ}

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	2026-07-05T04:16:21.418950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de4f8772aa2b2b7f424deb7af341d77e478d0d64547d20d73efbe399bc553ce0

Aliases

arxiv: 2204.09126 · arxiv_version: 2204.09126v1 · doi: 10.48550/arxiv.2204.09126 · pith_short_12: 3ZHYO4VKFMVX · pith_short_16: 3ZHYO4VKFMVX6QSN · pith_short_8: 3ZHYO4VK

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/3ZHYO4VKFMVX6QSN5N5PGQOXPZ \
  | 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: de4f8772aa2b2b7f424deb7af341d77e478d0d64547d20d73efbe399bc553ce0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f83c193bf047a7c5f3725673a2010fbe6082dfa2ca4e16c1d8997e6cd71e08af",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-04-19T20:46:36Z",
    "title_canon_sha256": "d0e038bb2f6ae4c9da291932b21d4916b19bb9d495b552c61c375ad0be55fd38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.09126",
    "kind": "arxiv",
    "version": 1
  }
}