Pith Number

pith:LOQLDXN2

pith:2007:LOQLDXN2PNYGZFU6MQ37NAWLI3

not attested not anchored not stored refs pending

Manifestly Gauge-Invariant General Relativistic Perturbation Theory: II. FRW Background and First Order

K. Giesel, O. Winkler, S. Hofmann, T. Thiemann

arxiv:0711.0117 v1 · 2007-11-01 · gr-qc · astro-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{LOQLDXN2PNYGZFU6MQ37NAWLI3}

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

The one-loop effective action from the coherent state path integral of loop quantum gravity

Receipt and verification

First computed	2026-07-04T17:21:48.743708Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ba0b1ddba7b706c969e6437f682cb46c45152be1594c831fc6a895f8dcaf048

Aliases

arxiv: 0711.0117 · arxiv_version: 0711.0117v1 · doi: 10.48550/arxiv.0711.0117 · pith_short_12: LOQLDXN2PNYG · pith_short_16: LOQLDXN2PNYGZFU6 · pith_short_8: LOQLDXN2

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/LOQLDXN2PNYGZFU6MQ37NAWLI3 \
  | 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: 5ba0b1ddba7b706c969e6437f682cb46c45152be1594c831fc6a895f8dcaf048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a9152a240a561e4d15c95fd062eff5087b9a0dc53ce64726f10c45a9985b5f27",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-11-01T18:05:49Z",
    "title_canon_sha256": "ac2fdae33a6399a888588caf24d87591b381febfd29d4d008fa9dfed5223cb70"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.0117",
    "kind": "arxiv",
    "version": 1
  }
}