Pith Number

pith:TSM3EH3Z

pith:2012:TSM3EH3ZQ6HE4GXTURWO6VN2ED

not attested not anchored not stored refs pending

Lorentz invariance violation and electromagnetic field in an intrinsically anisotropic spacetime

Sai Wang, Zhe Chang

arxiv:1204.2478 v3 · 2012-04-11 · 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{TSM3EH3ZQ6HE4GXTURWO6VN2ED}

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	2026-05-18T03:43:27.163180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c99b21f79878e4e1af3a46cef55ba20c2eaf1781596f5aa317e1a8089231f16

Aliases

arxiv: 1204.2478 · arxiv_version: 1204.2478v3 · doi: 10.48550/arxiv.1204.2478 · pith_short_12: TSM3EH3ZQ6HE · pith_short_16: TSM3EH3ZQ6HE4GXT · pith_short_8: TSM3EH3Z

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/TSM3EH3ZQ6HE4GXTURWO6VN2ED \
  | 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: 9c99b21f79878e4e1af3a46cef55ba20c2eaf1781596f5aa317e1a8089231f16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7617a8a9af8f41ba721b64b97dc51b23126ba33007f3a549cb548660e2afd5f3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-04-11T15:37:44Z",
    "title_canon_sha256": "b4e8077f2a1efaac31ad7a34491e40d5cb9e9912dc75915e65a2936c97e1a368"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2478",
    "kind": "arxiv",
    "version": 3
  }
}