Pith Number

pith:4YF5FCMH

pith:2013:4YF5FCMHK2GCW7JNOVBWN4JT2W

not attested not anchored not stored refs pending

The Nature of Massive Neutrinos

S. T. Petcov

arxiv:1303.5819 v1 · 2013-03-23 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YF5FCMHK2GCW7JNOVBWN4JT2W}

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

Probing Quasi-Dirac Neutrino Oscillations at Long Baseline Experiments

Receipt and verification

First computed	2026-05-18T03:30:01.187247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e60bd28987568c2b7d2d754366f133d590256d68f79592bef1b1ef07c0bbd190

Aliases

arxiv: 1303.5819 · arxiv_version: 1303.5819v1 · doi: 10.48550/arxiv.1303.5819 · pith_short_12: 4YF5FCMHK2GC · pith_short_16: 4YF5FCMHK2GCW7JN · pith_short_8: 4YF5FCMH

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/4YF5FCMHK2GCW7JNOVBWN4JT2W \
  | 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: e60bd28987568c2b7d2d754366f133d590256d68f79592bef1b1ef07c0bbd190

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a69c0d765b5dde49e27696dd0deedbf03d152dff4728a3f093af64663202448",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-03-23T05:38:08Z",
    "title_canon_sha256": "0580ad73f419573fc0e995ee9d53db33a95e89305e0e21eff415709b9bec4e2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5819",
    "kind": "arxiv",
    "version": 1
  }
}