Pith Number

pith:ND5JO2SV

pith:2015:ND5JO2SVSVZV45VY3EZE52EYQ2

not attested not anchored not stored refs pending

Radiative Neutrino Mass Models

Hiroaki Sugiyama

arxiv:1505.01738 v1 · 2015-05-07 · 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{ND5JO2SVSVZV45VY3EZE52EYQ2}

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	2026-05-18T02:16:40.187989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68fa976a5595735e76b8d9324ee89886bb71b6a0362ad06b423eaa70d318b4e5

Aliases

arxiv: 1505.01738 · arxiv_version: 1505.01738v1 · doi: 10.48550/arxiv.1505.01738 · pith_short_12: ND5JO2SVSVZV · pith_short_16: ND5JO2SVSVZV45VY · pith_short_8: ND5JO2SV

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/ND5JO2SVSVZV45VY3EZE52EYQ2 \
  | 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: 68fa976a5595735e76b8d9324ee89886bb71b6a0362ad06b423eaa70d318b4e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4254062d7c3fd63f666b003fbe1d175570b1b3ac6c7d6e376a7f3b216924fb06",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-05-07T15:20:53Z",
    "title_canon_sha256": "a20ea7f97892ff417531831435b82cf58e1d3c1bfde2f256fe5421be0cd68ecc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.01738",
    "kind": "arxiv",
    "version": 1
  }
}