Pith Number

pith:CUM6AUAX

pith:2018:CUM6AUAXDF37WJXENEZYGJPAER

not attested not anchored not stored refs pending

The QUIJOTE Experiment: Prospects for CMB B-MODE polarization detection and foregrounds characterization

A. E. Pelaez-Santos, A. Lasenby, A. Mediavilla, A. Oria Carreras, A. Vega-Moreno, B. Aja, B. Casaponsa, B. Ruiz-Granados, C. Dickinson, C. Gutierrez, C. Lopez-Caraballo, D. Herranz, D. Ortiz, D. Titterington, D. Tramonte, E. Artal, E. Martinez-Gonzalez, E. Villa, F. Gomez-Renasco, F. Guidi., F. J. Casas, F. Poidevin, G. Pisano, J.A. Rubino-Martin, J. Cagigas, J. L. Cano, J. M. Diego, J. V. Teran, K. Grainge, L. de la Fuente, L. Piccirillo, M. Aguiar, M. Ashdown, M. Lopez-Caniego, M. McCulloch, M. R. Perez-De-Taoro, N. Razavi-Ghods, P. Scott, P. Vielva, R. A. Watson, R. B. Barreiro, R. Fernandez-Cobos, R. Genova-Santos, R. J. Hoyland, R. Rebolo, R. Vignaga, S. Harper, S. Melhuish, T. Viera-Curbelo, Y. Perrott

arxiv:1802.04594 v1 · 2018-02-13 · 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{CUM6AUAXDF37WJXENEZYGJPAER}

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	2026-05-18T00:23:42.021007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1519e050171977fb26e469338325e0246ce55ef711ffe9151a6c53bbc0bb98e9

Aliases

arxiv: 1802.04594 · arxiv_version: 1802.04594v1 · doi: 10.48550/arxiv.1802.04594 · pith_short_12: CUM6AUAXDF37 · pith_short_16: CUM6AUAXDF37WJXE · pith_short_8: CUM6AUAX

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/CUM6AUAXDF37WJXENEZYGJPAER \
  | 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: 1519e050171977fb26e469338325e0246ce55ef711ffe9151a6c53bbc0bb98e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "745a08e1ef12283d33f7e64aabf20643bcd1a956a722f0c3f95c29fffbcaf498",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-02-13T12:47:47Z",
    "title_canon_sha256": "94e9d1bf4603dd671e7f006c052c34017342b77d74fd48b2f8735e32dbc86814"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04594",
    "kind": "arxiv",
    "version": 1
  }
}