Pith Number

pith:2GXK4425

pith:2016:2GXK4425QDJLE77G4VBNRIJZVO

not attested not anchored not stored refs pending

Lorentz-violating modification of Dirac theory based on spin-nondegenerate operators

J.A.A.S. Reis, M. Schreck

arxiv:1612.06221 v1 · 2016-12-19 · 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{2GXK4425QDJLE77G4VBNRIJZVO}

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.

Cited by

1 paper in Pith

Crystallography, Lorentz violation, and the Standard-Model Extension

Receipt and verification

First computed	2026-05-18T00:46:13.435384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1aeae735d80d2b27fe6e542d8a139ab97518c6d12f19724a4674f4ee032b70d

Aliases

arxiv: 1612.06221 · arxiv_version: 1612.06221v1 · doi: 10.48550/arxiv.1612.06221 · pith_short_12: 2GXK4425QDJL · pith_short_16: 2GXK4425QDJLE77G · pith_short_8: 2GXK4425

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/2GXK4425QDJLE77G4VBNRIJZVO \
  | 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: d1aeae735d80d2b27fe6e542d8a139ab97518c6d12f19724a4674f4ee032b70d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "091ee8ca1f4be015125d4b42ae33f749de93f221b9daaf778b9a477416e6ee8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-12-19T15:14:55Z",
    "title_canon_sha256": "5d4baf004334d234ec14dfdab6cf47d8a4e137e0e6b33bcc70f62017879a8132"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06221",
    "kind": "arxiv",
    "version": 1
  }
}