Pith Number

pith:VSN4UGWO

pith:2014:VSN4UGWO7IZMMLTICJ7JMOKXIX

not attested not anchored not stored refs pending

Probing nuclear rates with Planck and BICEP2

Alessandro Melchiorri, Carlo Gustavino, Eleonora Di Valentino, Gennaro Miele, Gianpiero Mangano, Julien Lesgourgues, Ofelia Pisanti

arxiv:1404.7848 v1 · 2014-04-30 · astro-ph.CO · hep-ex · hep-ph · nucl-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{VSN4UGWO7IZMMLTICJ7JMOKXIX}

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

Planck 2018 results. VI. Cosmological parameters

Receipt and verification

First computed	2026-05-18T02:45:49.368092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac9bca1acefa32c62e68127e96395745c4062533b80d2661fd41b2312354c336

Aliases

arxiv: 1404.7848 · arxiv_version: 1404.7848v1 · doi: 10.48550/arxiv.1404.7848 · pith_short_12: VSN4UGWO7IZM · pith_short_16: VSN4UGWO7IZMMLTI · pith_short_8: VSN4UGWO

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/VSN4UGWO7IZMMLTICJ7JMOKXIX \
  | 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: ac9bca1acefa32c62e68127e96395745c4062533b80d2661fd41b2312354c336

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "281153079f3ad65581e6767091a248eea08cc113949ecd354392688e87ea3268",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-ph",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-04-30T19:48:11Z",
    "title_canon_sha256": "b08853f63811c471e1a1519a3fa6a8ecc72deb5f56f60e5a245eecf4fbb2d884"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7848",
    "kind": "arxiv",
    "version": 1
  }
}