Pith Number

pith:DPCQCBWQ

pith:2023:DPCQCBWQIZHDY66RFJZW7LUPNK

not attested not anchored not stored refs pending

QUIJOTE scientific results -- VIII. Diffuse polarized foregrounds from component separation with QUIJOTE-MFI

A. N. Lasenby, B. Casaponsa, B. Ruiz-Granados, C. H. L\'opez-Caraballo, D. Herranz, D. Tramonte, E. Artal, E. de la Hoz, E. Mart\'inez-Gonz\'alez, F. Guidi, F. J. Casas, F. Poidevin, F. Vansyngel, J. A. Rubi\~no-Mart\'in, L. Piccirillo, M. Ashdown, M. Fern\'andez-Torreiro, M. L\'opez-Caniego, M. W. Peel, P. Vielva, R. A. Watson, R. B. Barreiro, R. Fern\'andez-Cobos, R. J. Hoyland, R. Rebolo, R. T. G\'enova-Santos

arxiv:2301.05117 v1 · 2023-01-12 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DPCQCBWQIZHDY66RFJZW7LUPNK}

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	2026-07-05T05:32:40.677112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bc50106d0464e3c7bd12a736fae8f6aab15d780e2382e9f69d0621db130db2f

Aliases

arxiv: 2301.05117 · arxiv_version: 2301.05117v1 · doi: 10.48550/arxiv.2301.05117 · pith_short_12: DPCQCBWQIZHD · pith_short_16: DPCQCBWQIZHDY66R · pith_short_8: DPCQCBWQ

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/DPCQCBWQIZHDY66RFJZW7LUPNK \
  | 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: 1bc50106d0464e3c7bd12a736fae8f6aab15d780e2382e9f69d0621db130db2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec06e23afdbd145b3a7ac2c057ec11aa7b5bfd8eebe39224bbc4aa76b7b73f7b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-01-12T16:17:36Z",
    "title_canon_sha256": "028c3b81f2bd4e3be3a6784e72e63e76f30edb785bb05d2493f60dd345832050"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05117",
    "kind": "arxiv",
    "version": 1
  }
}