Pith Number

pith:JU5BD6RI

pith:2013:JU5BD6RINI2TFZQ2IMOCA34PAI

not attested not anchored not stored refs pending

Cosmological constraints on Lorentz violating dark energy

B. Audren, D. Blas, J. Lesgourgues, S. Sibiryakov

arxiv:1305.0009 v1 · 2013-04-30 · astro-ph.CO · gr-qc · 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{JU5BD6RINI2TFZQ2IMOCA34PAI}

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

1 paper in Pith

Cosmological implications of Bumblebee theory on an FLRW background

Receipt and verification

First computed	2026-05-18T01:50:13.886253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d3a11fa286a3532e61a431c206f8f02227e8a01a34d7182b773bf21e9bb432e

Aliases

arxiv: 1305.0009 · arxiv_version: 1305.0009v1 · doi: 10.48550/arxiv.1305.0009 · pith_short_12: JU5BD6RINI2T · pith_short_16: JU5BD6RINI2TFZQ2 · pith_short_8: JU5BD6RI

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/JU5BD6RINI2TFZQ2IMOCA34PAI \
  | 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: 4d3a11fa286a3532e61a431c206f8f02227e8a01a34d7182b773bf21e9bb432e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "370aab2c6c1182000ceaf92df03b6351e6eb26b0d2e53438a37051818d762abc",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-04-30T20:00:04Z",
    "title_canon_sha256": "eaed88501fbcf82a3d8e0be5cd72b39ad14253b2374289a1106d4f88857a46fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0009",
    "kind": "arxiv",
    "version": 1
  }
}