Pith Number

pith:YTCPQFOW

pith:2015:YTCPQFOWVD4V5HZERH4RDTGNGP

not attested not anchored not stored refs pending

Imprints of Massive Primordial Fields on Large-Scale Structure

Emanuela Dimastrogiovanni, Marc Kamionkowski, Matteo Fasiello

arxiv:1504.05993 v3 · 2015-04-22 · astro-ph.CO · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTCPQFOWVD4V5HZERH4RDTGNGP}

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

3 papers in Pith

CMB-S4 Science Case, Reference Design, and Project Plan

A Match Made in Heaven: Linking Observables in Inflationary Cosmology

Scalars at the Cosmological Collider: Full Shapes of Tree Diagrams and Bispectrum Searches using Planck Data

Receipt and verification

First computed	2026-05-18T01:20:36.583864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4c4f815d6a8f95e9f2489f911cccd33d006e820a850a8d62d6099a0738ad5f8

Aliases

arxiv: 1504.05993 · arxiv_version: 1504.05993v3 · doi: 10.48550/arxiv.1504.05993 · pith_short_12: YTCPQFOWVD4V · pith_short_16: YTCPQFOWVD4V5HZE · pith_short_8: YTCPQFOW

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/YTCPQFOWVD4V5HZERH4RDTGNGP \
  | 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: c4c4f815d6a8f95e9f2489f911cccd33d006e820a850a8d62d6099a0738ad5f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c49757110f0e95ecf0af9256a7a3ed3ffa365b0c01e1248b28922ec316bf827",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-04-22T21:37:12Z",
    "title_canon_sha256": "a93d3bc86f8054b20c7ff70e772bf7935729a98dcfb05042ee526eb92b3e61a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.05993",
    "kind": "arxiv",
    "version": 3
  }
}