Pith Number

pith:LM6YOGO4

pith:2019:LM6YOGO4CZV76HE4DPIPSLXNCF

not attested not anchored not stored refs pending

Neutrinos and Particle Physics Models

Pierre Ramond

arxiv:1902.01741 v1 · 2019-02-05 · physics.hist-ph · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LM6YOGO4CZV76HE4DPIPSLXNCF}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:54:46.853806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b3d8719dc166bff1c9c1bd0f92eed1147cce0a69f687bd56fd0d8d0ae9116ce

Aliases

arxiv: 1902.01741 · arxiv_version: 1902.01741v1 · doi: 10.48550/arxiv.1902.01741 · pith_short_12: LM6YOGO4CZV7 · pith_short_16: LM6YOGO4CZV76HE4 · pith_short_8: LM6YOGO4

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/LM6YOGO4CZV76HE4DPIPSLXNCF \
  | 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: 5b3d8719dc166bff1c9c1bd0f92eed1147cce0a69f687bd56fd0d8d0ae9116ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e00aea1a6e1f2bb455ae2c56cb965395a40dbc48f66a6eda12318a12db841cf4",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.hist-ph",
    "submitted_at": "2019-02-05T15:30:00Z",
    "title_canon_sha256": "4b66b66d7174cf2f1a3537c95aee74b76457b9d6d147debf18c23bc34fec33df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.01741",
    "kind": "arxiv",
    "version": 1
  }
}