Pith Number

pith:YJ4PYO27

pith:2013:YJ4PYO2775J36TFV6PQVVG33DZ

not attested not anchored not stored refs pending

Bias-Hardened CMB Lensing with Polarization

Ryuichi Takahashi, Toshiya Namikawa

arxiv:1310.2372 v4 · 2013-10-09 · 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{YJ4PYO2775J36TFV6PQVVG33DZ}

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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

1 paper in Pith

Bias to CMB lensing from lensed foregrounds

Receipt and verification

First computed	2026-05-17T23:43:57.088408Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c278fc3b5fff53bf4cb5f3e15a9b7b1e68c2f2475a0748680a46fb56f74c459f

Aliases

arxiv: 1310.2372 · arxiv_version: 1310.2372v4 · doi: 10.48550/arxiv.1310.2372 · pith_short_12: YJ4PYO2775J3 · pith_short_16: YJ4PYO2775J36TFV · pith_short_8: YJ4PYO27

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/YJ4PYO2775J36TFV6PQVVG33DZ \
  | 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: c278fc3b5fff53bf4cb5f3e15a9b7b1e68c2f2475a0748680a46fb56f74c459f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5c21b44ccc93fd8a6fad4090050511703df6f33bc496bcc55cf198277bf9e9a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-10-09T06:46:56Z",
    "title_canon_sha256": "307c54e29fe27938de83f1e4bef5db76d5c03141e900b681fcd442770c4de327"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2372",
    "kind": "arxiv",
    "version": 4
  }
}