Pith Number

pith:OTYF4WEC

pith:2012:OTYF4WEC345NT32K3G7HAPDIQK

not attested not anchored not stored refs pending

The 4D-2D projection of Lorentz-violating Myers-Pospelov QED

C. Wotzasek, E. Passos, F. A. Brito, M. S. Guimaraes, P. Sampaio

arxiv:1210.2369 v1 · 2012-10-08 · hep-th · 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{OTYF4WEC345NT32K3G7HAPDIQK}

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	2026-05-18T03:22:28.658480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74f05e5882df3ad9ef4ad9be703c68828d6f28e59b7034a568145825e1ffee0a

Aliases

arxiv: 1210.2369 · arxiv_version: 1210.2369v1 · doi: 10.48550/arxiv.1210.2369 · pith_short_12: OTYF4WEC345N · pith_short_16: OTYF4WEC345NT32K · pith_short_8: OTYF4WEC

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/OTYF4WEC345NT32K3G7HAPDIQK \
  | 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: 74f05e5882df3ad9ef4ad9be703c68828d6f28e59b7034a568145825e1ffee0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48c81aefc1416c69b959572691f85d6226db0d53e6572b3ff4a5e3e6e640af4d",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-10-08T18:21:53Z",
    "title_canon_sha256": "ba1c3934bcdbedf71b35692e491fa6747743eaa87f1dbc90d944de3dfd3919a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2369",
    "kind": "arxiv",
    "version": 1
  }
}