Pith Number

pith:OSJ7UTCQ

pith:2016:OSJ7UTCQFEJHZR4WOBGOM6RXWY

not attested not anchored not stored refs pending

Generalized Dirac duality and CP violation in a two photon theory

A. K. Das, F. Mendez, J. Gamboa, P. Arias

arxiv:1604.07854 v1 · 2016-04-26 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OSJ7UTCQFEJHZR4WOBGOM6RXWY}

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	2026-05-18T00:49:18.803921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7493fa4c5029127cc796704ce67a37b63e947931ff0518eb1a43170d06ebe77c

Aliases

arxiv: 1604.07854 · arxiv_version: 1604.07854v1 · doi: 10.48550/arxiv.1604.07854 · pith_short_12: OSJ7UTCQFEJH · pith_short_16: OSJ7UTCQFEJHZR4W · pith_short_8: OSJ7UTCQ

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/OSJ7UTCQFEJHZR4WOBGOM6RXWY \
  | 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: 7493fa4c5029127cc796704ce67a37b63e947931ff0518eb1a43170d06ebe77c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0912a76e5d62b5bd2c7dc4af31826b56cfb5d143da2f0245e34c049b9bb876b",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2016-04-26T20:56:36Z",
    "title_canon_sha256": "070495b87ea32c8b7ea2bfefd80d1281f953f48635c1b77f353759ea8905241e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07854",
    "kind": "arxiv",
    "version": 1
  }
}