Pith Number

pith:O6SFF2IG

pith:2020:O6SFF2IGHT6LCPMOJVYXS4MA3V

not attested not anchored not stored refs pending

Simultaneous determination of the cosmic birefringence and miscalibrated polarization angles II: Including cross frequency spectra

Eiichiro Komatsu, Yuto Minami

arxiv:2006.15982 v1 · 2020-06-29 · 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{O6SFF2IGHT6LCPMOJVYXS4MA3V}

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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

3 papers in Pith

Calibration of CMB Polarisation Using Cross-Experiment Correlations

Field-level constraints on cosmic birefringence with a hybrid $E$-$B$ internal linear combination

Cosmic Birefringence from the Atacama Cosmology Telescope Data Release 6

Receipt and verification

First computed	2026-07-05T01:14:11.451681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77a452e9063cfcb13d8e4d71797180dd7fced433a1ad28ffcc70a80abae33922

Aliases

arxiv: 2006.15982 · arxiv_version: 2006.15982v1 · doi: 10.48550/arxiv.2006.15982 · pith_short_12: O6SFF2IGHT6L · pith_short_16: O6SFF2IGHT6LCPMO · pith_short_8: O6SFF2IG

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/O6SFF2IGHT6LCPMOJVYXS4MA3V \
  | 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: 77a452e9063cfcb13d8e4d71797180dd7fced433a1ad28ffcc70a80abae33922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92d545a4993b770db8be60a66e395b10c2e15db2c08b855708350000c07fcf5a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-06-29T12:28:04Z",
    "title_canon_sha256": "324a7e08f35ba483583a8f21d7f3f2b1cb3e4484598c5916ed311e5a07260fff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.15982",
    "kind": "arxiv",
    "version": 1
  }
}