Pith Number

pith:WGTA7CDK

pith:2015:WGTA7CDKPU6V4UWLLT43EVWIBM

not attested not anchored not stored refs pending

Constraining higher-order parameters for primordial non-Gaussianities from power spectra and bispectra of imaging survey

Atsushi Taruya, Ichihiko Hashimoto, Shuichiro Yokoyama, Takahiko Matsubara, Toshiya Namikawa

arxiv:1512.08352 v2 · 2015-12-28 · 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{WGTA7CDKPU6V4UWLLT43EVWIBM}

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	2026-05-18T01:12:49.280739Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1a60f886a7d3d5e52cb5cf9b256c80b3c01960a786ddb0233b42081ea048306

Aliases

arxiv: 1512.08352 · arxiv_version: 1512.08352v2 · doi: 10.48550/arxiv.1512.08352 · pith_short_12: WGTA7CDKPU6V · pith_short_16: WGTA7CDKPU6V4UWL · pith_short_8: WGTA7CDK

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/WGTA7CDKPU6V4UWLLT43EVWIBM \
  | 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: b1a60f886a7d3d5e52cb5cf9b256c80b3c01960a786ddb0233b42081ea048306

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f71cc52a208690af30084c6b7ad2d13df6806bc71cb86283938376053b0e5bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-12-28T09:15:44Z",
    "title_canon_sha256": "b8ce2906ecf77fbec087295ec008263bc0971c7d5c5eda27767ebe2801dff0f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08352",
    "kind": "arxiv",
    "version": 2
  }
}