Pith Number

pith:MFPLK6IZ

pith:2021:MFPLK6IZNV2H5TUTTO2M6XJF2R

not attested not anchored not stored refs pending

Cosmological radiation density with non-standard neutrino-electron interactions

Mariam T\'ortola, Pablo F. de Salas, Pablo Mart\'inez-Mirav\'e, Sergio Pastor, Stefano Gariazzo

arxiv:2105.08168 v1 · 2021-05-17 · hep-ph · 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{MFPLK6IZNV2H5TUTTO2M6XJF2R}

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

MUltiplexed Survey Telescope (MUST) Science White Paper I: Overview of Large-Scale Structure Cosmology in the Era of Stage-V Spectroscopic Surveys

Receipt and verification

First computed	2026-07-05T03:05:50.284292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

615eb579196d747ece939bb4cf5d25d47569a80d2de912df43d5d7096c53b71b

Aliases

arxiv: 2105.08168 · arxiv_version: 2105.08168v1 · doi: 10.48550/arxiv.2105.08168 · pith_short_12: MFPLK6IZNV2H · pith_short_16: MFPLK6IZNV2H5TUT · pith_short_8: MFPLK6IZ

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/MFPLK6IZNV2H5TUTTO2M6XJF2R \
  | 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: 615eb579196d747ece939bb4cf5d25d47569a80d2de912df43d5d7096c53b71b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f2bfab71172e9d083f72267430f4ddeb7465359e963b3eb3abfd449290fd078",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-05-17T21:09:29Z",
    "title_canon_sha256": "8067911f8a84040edb164174e8447fd1d3652de06bc62504f7cfe63952573918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.08168",
    "kind": "arxiv",
    "version": 1
  }
}