Pith Number

pith:C55ZC4QA

pith:2024:C55ZC4QADLEOTW2AB7QNCCNK53

not attested not anchored not stored refs pending

Testing the Number of Neutrino Species with a Global Fit of Neutrino Data

Alan Zander, Manuel Ettengruber, Philipp Eller

arxiv:2402.00490 v1 · 2024-02-01 · hep-ph · hep-ex · 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{C55ZC4QADLEOTW2AB7QNCCNK53}

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

2 papers in Pith

Atmospheric Neutrino Oscillations: the Full Picture

Neutrino Masses and Phenomenology in Nnaturalness

Receipt and verification

First computed	2026-07-05T07:40:12.443898Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

177b9172001ac8e9db400fe0d109aaeefee4e9806829e0f54441e0f94af5ccd4

Aliases

arxiv: 2402.00490 · arxiv_version: 2402.00490v1 · doi: 10.48550/arxiv.2402.00490 · pith_short_12: C55ZC4QADLEO · pith_short_16: C55ZC4QADLEOTW2A · pith_short_8: C55ZC4QA

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/C55ZC4QADLEOTW2AB7QNCCNK53 \
  | 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: 177b9172001ac8e9db400fe0d109aaeefee4e9806829e0f54441e0f94af5ccd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f42ae84eb37a5df10bf7bf5461050d2780389bfa71eada3b3c754dbd443eb940",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2024-02-01T10:55:49Z",
    "title_canon_sha256": "4ed04fc1a885a623a0b4ec654d9d8b8459e4787f7dee9b06bda0406108760a23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.00490",
    "kind": "arxiv",
    "version": 1
  }
}