Pith Number

pith:VRQ6TTYG

pith:2022:VRQ6TTYGJYMX6RZYSR32TA4YWF

not attested not anchored not stored refs pending

BeyondPlanck VIII. Efficient Sidelobe Convolution and Correction through Spin Harmonics

A. Karakci, A.-S. Suur-Uski, A. Zacchei, B. Hensley, B. Partridge, C. Franceschet, D. Herman, D. J. Watts, D. Maino, D. Tavagnacco, E. Gjerl{\o}w, E. Keih\"anen, G. Maggio, H. K. Eriksen, H. Thommesen, H. T. Ihle, I. K. Wehus, J. B. Jewell, K. J. Andersen, L. P. L. Colombo, M. Bersanelli, M. Brilenkov, M. Carbone, M. Galloway, M. Iacobellis, M. Ieronymaki, M. K. Foss, M. Maris, M. Reinecke, R. Aurlien, R. Banerji, R. Keskitalo, S. Bertocco, S. Galeotta, S. Gerakakis, S. Paradiso, T. L. Svalheim, U. Fuskeland

arxiv:2201.03478 v1 · 2022-01-10 · astro-ph.CO · 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{VRQ6TTYGJYMX6RZYSR32TA4YWF}

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	2026-07-05T06:25:02.141242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac61e9cf064e197f47389477a98398b166a49d54edcbe7dd9c29e34ba60f3c67

Aliases

arxiv: 2201.03478 · arxiv_version: 2201.03478v1 · doi: 10.48550/arxiv.2201.03478 · pith_short_12: VRQ6TTYGJYMX · pith_short_16: VRQ6TTYGJYMX6RZY · pith_short_8: VRQ6TTYG

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/VRQ6TTYGJYMX6RZYSR32TA4YWF \
  | 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: ac61e9cf064e197f47389477a98398b166a49d54edcbe7dd9c29e34ba60f3c67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8a7da5213282a0ad6bf6d9143fed6fe807817525cdf635e053cc33308198ed6",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2022-01-10T17:21:51Z",
    "title_canon_sha256": "ff4a3d7f52d0346a0e775115c1b9b2c3fb6e2d3eb34041142a457e21ecf6c6ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.03478",
    "kind": "arxiv",
    "version": 1
  }
}