Pith Number

pith:XOFQX64X

pith:2023:XOFQX64XESYYO7ABDKCFWGBKMH

not attested not anchored not stored refs pending

An Implementation of a Channelizer based on a Goertzel Filter Bank for the Read-Out of Cryogenic Sensors

A. Almela, A. Etchegoyen, A. Fuster, J. Bonaparte, J. Bonilla-Neira, J. M. Geria, J. Salum, L. P. Ferreyro, M. Garc\'ia Redondo, M. Platino, M. R. Hampel, N. Karcher, N. M\"uller, O. Sander

arxiv:2303.01356 v1 · 2023-03-02 · astro-ph.IM · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XOFQX64XESYYO7ABDKCFWGBKMH}

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	2026-07-05T06:22:45.197674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb8b0bfb9724b1877c011a845b182a61fb63d882df9888f43c93f5ddc766657a

Aliases

arxiv: 2303.01356 · arxiv_version: 2303.01356v1 · doi: 10.48550/arxiv.2303.01356 · pith_short_12: XOFQX64XESYY · pith_short_16: XOFQX64XESYYO7AB · pith_short_8: XOFQX64X

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/XOFQX64XESYYO7ABDKCFWGBKMH \
  | 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: bb8b0bfb9724b1877c011a845b182a61fb63d882df9888f43c93f5ddc766657a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cff6ce40b762490f374bf3d263fd1dbb68b50af66afb695648d533769c07dbd9",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-03-02T15:37:08Z",
    "title_canon_sha256": "063b5cdcadb246c2047a1efac1e7b6896c25777918cb7035433eb40b5198d7c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01356",
    "kind": "arxiv",
    "version": 1
  }
}