Pith Number

pith:JSM344AP

pith:2013:JSM344APL3D4AAGJOPM5SP7U52

not attested not anchored not stored refs pending

The strongest bounds on active-sterile neutrino mixing after Planck data

Alessandro Mirizzi (II Inst. Theor. Phys., Carlo Giunti (INFN Torino), Enrico Borriello (II Inst. Theor. Phys., Gennaro Miele (Naples Uni. & INFN Naples), Gianpiero Mangano (INFN Naples), Hamburg Uni., Hamburg Uni.), Naples Uni. & INFN Naples), Ninetta Saviano (II Inst. Theor. Phys., Ofelia Pisanti (Naples Uni. & INFN Naples)

arxiv:1303.5368 v2 · 2013-03-21 · astro-ph.CO · 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{JSM344APL3D4AAGJOPM5SP7U52}

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.

Receipt and verification

First computed	2026-05-18T01:50:59.816015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c99be700f5ec7c000c973d9d93ff4ee8c372eda649d7365551c612cf8e11445

Aliases

arxiv: 1303.5368 · arxiv_version: 1303.5368v2 · doi: 10.48550/arxiv.1303.5368 · pith_short_12: JSM344APL3D4 · pith_short_16: JSM344APL3D4AAGJ · pith_short_8: JSM344AP

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/JSM344APL3D4AAGJOPM5SP7U52 \
  | 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: 4c99be700f5ec7c000c973d9d93ff4ee8c372eda649d7365551c612cf8e11445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d40589e68ae08397d1b003a6e3e74c9e52d7cd70b46a337ef0d034d9f12b39b9",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-03-21T18:58:01Z",
    "title_canon_sha256": "7d8c8538d006c0fb7b2927d6ef08d0e659f96b4cd7a194c23d35e801f145af28"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5368",
    "kind": "arxiv",
    "version": 2
  }
}