Pith Number

pith:ELHFNVRC

pith:2001:ELHFNVRCU3UNITQPMG2WABL5BH

not attested not anchored not stored refs pending

Lorentz invariance with an invariant energy scale

Joao Magueijo, Lee Smolin

arxiv:hep-th/0112090 v2 · 2001-12-11 · hep-th · astro-ph · gr-qc · 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{ELHFNVRCU3UNITQPMG2WABL5BH}

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.

Cited by

5 papers in Pith

Probing modified gravitational-wave dispersion with bursts from eccentric black-hole binaries

A Cosmological Uncertainty Relation and Late-Universe Acceleration

On the Consistency of Covariant Light-Speed Variation in Doubly Special Relativity

Quantum-Deformed Phase-Space Geometry and Emergent Inflation in Effective Four-Dimensional Spacetime

Receipt and verification

First computed	2026-05-18T04:13:07.415249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22ce56d622a6e8d44e0f61b560057d09c9adb5ba78ec031ae5e6760b6976ce11

Aliases

arxiv: hep-th/0112090 · arxiv_version: hep-th/0112090v2 · doi: 10.48550/arxiv.hep-th/0112090 · pith_short_12: ELHFNVRCU3UN · pith_short_16: ELHFNVRCU3UNITQP · pith_short_8: ELHFNVRC

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/ELHFNVRCU3UNITQPMG2WABL5BH \
  | 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: 22ce56d622a6e8d44e0f61b560057d09c9adb5ba78ec031ae5e6760b6976ce11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20fe002b8c8e92605abca944732a890603063320a0f0bd5248c605b2c640e43c",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-12-11T18:01:56Z",
    "title_canon_sha256": "df0419daa09c71f00aeeceecf1c97f5e30fbe78badf4596d3ef3e099cdede4f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0112090",
    "kind": "arxiv",
    "version": 2
  }
}