Pith Number

pith:OPNHHT3B

pith:2015:OPNHHT3BRMFQONKHKZNSYWHXNQ

not attested not anchored not stored refs pending

Spin one matter fields

M. Napsuciale, Rodolfo Ferro-Hern\'andez, Selim G\'omez-\'Avila, S. Rodr\'iguez

arxiv:1509.07938 v2 · 2015-09-26 · 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{OPNHHT3BRMFQONKHKZNSYWHXNQ}

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	2026-05-18T01:17:18.729399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73da73cf618b0b073547565b2c58f76c0e0d9db914685e389141a54656c708f6

Aliases

arxiv: 1509.07938 · arxiv_version: 1509.07938v2 · doi: 10.48550/arxiv.1509.07938 · pith_short_12: OPNHHT3BRMFQ · pith_short_16: OPNHHT3BRMFQONKH · pith_short_8: OPNHHT3B

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/OPNHHT3BRMFQONKHKZNSYWHXNQ \
  | 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: 73da73cf618b0b073547565b2c58f76c0e0d9db914685e389141a54656c708f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2e5f86e7cac7311c05aac6373b52b69c5c0171622de11552c9d9e4be914d75c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2015-09-26T02:50:57Z",
    "title_canon_sha256": "9cbbf8ad1d18c0e3ee4071443ca893d6eb718b472e8af13baa5bd8cd8d725fc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.07938",
    "kind": "arxiv",
    "version": 2
  }
}