Pith Number

pith:AS5HR5RR

pith:2021:AS5HR5RRPWSKM4Y6FZ3V7O66KK

not attested not anchored not stored refs pending

Classical Lagrangians for the nonminimal spin-nondegenerate Standard-Model Extension at higher orders in Lorentz violation

Jo\~ao A.A.S Reis, Marco Schreck

arxiv:2102.10164 v1 · 2021-02-19 · 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{AS5HR5RRPWSKM4Y6FZ3V7O66KK}

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	2026-07-05T02:45:23.785980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04ba78f6317da4a6731e2e775fbbde528d373e3b2bee014c1c8cc2e1e9db7c47

Aliases

arxiv: 2102.10164 · arxiv_version: 2102.10164v1 · doi: 10.48550/arxiv.2102.10164 · pith_short_12: AS5HR5RRPWSK · pith_short_16: AS5HR5RRPWSKM4Y6 · pith_short_8: AS5HR5RR

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/AS5HR5RRPWSKM4Y6FZ3V7O66KK \
  | 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: 04ba78f6317da4a6731e2e775fbbde528d373e3b2bee014c1c8cc2e1e9db7c47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8739b83387ac5290d0c99ecd34d702695cc721a419b96e04304f9f10d990a685",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-02-19T21:29:53Z",
    "title_canon_sha256": "eec3e362b96caf2a58acbc5c67b13c2a930407dd9d494e20780ffb1ba7696d89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.10164",
    "kind": "arxiv",
    "version": 1
  }
}