Pith Number

pith:XLUBJN34

pith:2014:XLUBJN3424DXAEPNWISQCF2KIJ

not attested not anchored not stored refs pending

On the duality in CPT-even Lorentz-breaking theories

A. P. Baeta Scarpelli, A. Yu. Petrov, J. R. Nascimento, R. F. Ribeiro

arxiv:1412.6957 v2 · 2014-12-22 · 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{XLUBJN3424DXAEPNWISQCF2KIJ}

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	2026-05-18T01:37:15.768006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bae814b77cd7077011edb22501174a4248f803efdabbd1cd82f9d0689f92d6a4

Aliases

arxiv: 1412.6957 · arxiv_version: 1412.6957v2 · doi: 10.48550/arxiv.1412.6957 · pith_short_12: XLUBJN3424DX · pith_short_16: XLUBJN3424DXAEPN · pith_short_8: XLUBJN34

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/XLUBJN3424DXAEPNWISQCF2KIJ \
  | 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: bae814b77cd7077011edb22501174a4248f803efdabbd1cd82f9d0689f92d6a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fb3d47854227a8f8c30c48b0590046793863db93a0905e939f0f7c9f85543cc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-12-22T12:36:46Z",
    "title_canon_sha256": "5c9ca51448cb80e8a4f50581f0e3baa9fa60d56ac3e3a5491f780c3100dd2ab2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6957",
    "kind": "arxiv",
    "version": 2
  }
}