Pith Number

pith:BI4AFCFO

pith:2020:BI4AFCFOQCAH5SHRL7KOHCBMIH

not attested not anchored not stored refs pending

A Return To Neutrino Normalcy

Peter B. Denton

arxiv:2003.04319 v2 · 2020-03-09 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BI4AFCFOQCAH5SHRL7KOHCBMIH}

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

Individual Neutrino Masses From a Supernova

Receipt and verification

First computed	2026-07-05T02:13:13.359376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a380288ae80807ec8f15fd4e3882c41f389248fa27762e84283ac8ec1afe06d

Aliases

arxiv: 2003.04319 · arxiv_version: 2003.04319v2 · doi: 10.48550/arxiv.2003.04319 · pith_short_12: BI4AFCFOQCAH · pith_short_16: BI4AFCFOQCAH5SHR · pith_short_8: BI4AFCFO

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/BI4AFCFOQCAH5SHRL7KOHCBMIH \
  | 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: 0a380288ae80807ec8f15fd4e3882c41f389248fa27762e84283ac8ec1afe06d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d5f1c28341a149c848db9fa2891b5c3965ea6fc5855f35954fb9b3bd1889af5",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2020-03-09T18:00:00Z",
    "title_canon_sha256": "4b1bcebc3df481d18f7521b5dc461bfc380db381350c7086ecfa06f638203577"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.04319",
    "kind": "arxiv",
    "version": 2
  }
}