Pith Number

pith:JB4O6RW6

pith:2019:JB4O6RW66K5SDV67OPSYCGE3RO

not attested not anchored not stored refs pending

Majorana's stellar representation for the local polarization of harmonic electromagnetic and gravitational waves

Patrick Bruno

arxiv:1903.08166 v1 · 2019-03-20 · physics.class-ph · gr-qc · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JB4O6RW66K5SDV67OPSYCGE3RO}

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	2026-05-17T23:50:50.217376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4878ef46def2bb21d7df73e581189b8bbb7de5e1e64bb10431942817186d8cba

Aliases

arxiv: 1903.08166 · arxiv_version: 1903.08166v1 · doi: 10.48550/arxiv.1903.08166 · pith_short_12: JB4O6RW66K5S · pith_short_16: JB4O6RW66K5SDV67 · pith_short_8: JB4O6RW6

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/JB4O6RW66K5SDV67OPSYCGE3RO \
  | 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: 4878ef46def2bb21d7df73e581189b8bbb7de5e1e64bb10431942817186d8cba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b29321c0e615c5b31b2b11af0523c8eb9dfa72880abffd142720c7e82a9c9fe7",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2019-03-20T15:18:06Z",
    "title_canon_sha256": "cdb4b166d29ca0ba65397609c3955e4ce98f89a08df39bc77b9c815b1213003b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08166",
    "kind": "arxiv",
    "version": 1
  }
}