Pith Number

pith:RQCXGSKJ

pith:2021:RQCXGSKJYAIYPRYWYAR66BW5UI

not attested not anchored not stored refs pending

ECLIPSE: a fast Quadratic Maximum Likelihood estimator for CMB intensity and polarization power spectra

D. Herranz, E. Mart\'inez-Gonz\'alez, J. D. Bilbao-Ahedo, P. Vielva, R. B. Barreiro

arxiv:2104.08528 v2 · 2021-04-17 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQCXGSKJYAIYPRYWYAR66BW5UI}

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.

Cited by

1 paper in Pith

Introducing a multiscale feature integration network for inpainting with applications to enhanced CMB map reconstruction

Receipt and verification

First computed	2026-07-05T03:01:55.723799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c05734949c01187c716c023ef06dda22148280a2cb4ff154735bacfe7a4b1e4

Aliases

arxiv: 2104.08528 · arxiv_version: 2104.08528v2 · doi: 10.48550/arxiv.2104.08528 · pith_short_12: RQCXGSKJYAIY · pith_short_16: RQCXGSKJYAIYPRYW · pith_short_8: RQCXGSKJ

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/RQCXGSKJYAIYPRYWYAR66BW5UI \
  | 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: 8c05734949c01187c716c023ef06dda22148280a2cb4ff154735bacfe7a4b1e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f56f51683cd4d78459394794b35bb1e5c18474a203e5cbd0b620a02361039b2d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-04-17T12:43:27Z",
    "title_canon_sha256": "871b88be80423325e7e2dcb2805d122c17c2206d83199055f06e4a4f74eaa127"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.08528",
    "kind": "arxiv",
    "version": 2
  }
}