Pith Number

pith:X7BDME4L

pith:2025:X7BDME4LAHNUWUIAHKLB7RNLHO

not attested not anchored not stored refs pending

Geometric optics analysis in Lorentz violating Chern-Simons electrodynamics

Alekha C. Nayak, Arpan Das, Hriditi Howlader

arxiv:2501.03047 v1 · 2025-01-06 · 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{X7BDME4LAHNUWUIAHKLB7RNLHO}

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	2026-07-05T09:57:29.853778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfc236138b01db4b51003a961fc5ab3b8b723cb5a8b763316bd8bda55ddef30d

Aliases

arxiv: 2501.03047 · arxiv_version: 2501.03047v1 · doi: 10.48550/arxiv.2501.03047 · pith_short_12: X7BDME4LAHNU · pith_short_16: X7BDME4LAHNUWUIA · pith_short_8: X7BDME4L

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/X7BDME4LAHNUWUIAHKLB7RNLHO \
  | 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: bfc236138b01db4b51003a961fc5ab3b8b723cb5a8b763316bd8bda55ddef30d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "204c1e398058d60bef20370f488bfc47b1b6e5297d5d1b33eecbc05d3b566a5c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-01-06T14:36:04Z",
    "title_canon_sha256": "182dff5631b80d8dd479e7eeef329382eb22bd7077c934ea5ee3ff44c43ee2e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03047",
    "kind": "arxiv",
    "version": 1
  }
}