Pith Number

pith:PEOHXBSX

pith:2011:PEOHXBSXN2JEB4L765NSXAEYEG

not attested not anchored not stored refs pending

On the redundancy of operators and the bispectrum in the most general second-order scalar-tensor theory

Sebastien Renaux-Petel

arxiv:1107.5020 v2 · 2011-07-25 · astro-ph.CO · gr-qc · 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{PEOHXBSXN2JEB4L765NSXAEYEG}

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	2026-05-18T02:01:10.346152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

791c7b86576e9240f17ff75b2b80982180c0f5102db1368e221961398aa6a664

Aliases

arxiv: 1107.5020 · arxiv_version: 1107.5020v2 · doi: 10.48550/arxiv.1107.5020 · pith_short_12: PEOHXBSXN2JE · pith_short_16: PEOHXBSXN2JEB4L7 · pith_short_8: PEOHXBSX

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/PEOHXBSXN2JEB4L765NSXAEYEG \
  | 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: 791c7b86576e9240f17ff75b2b80982180c0f5102db1368e221961398aa6a664

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "512e3af48d9b448d2bf78b3165734bd4eadd3cb19a57f78d6fe486c931c3602f",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-07-25T19:03:41Z",
    "title_canon_sha256": "046abc513af91c7e2f104589965ba1735b4aefd6f840cfd1ccee7cb2c244e116"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.5020",
    "kind": "arxiv",
    "version": 2
  }
}