Pith Number

pith:RDFM42MA

pith:2013:RDFM42MAOIIJKGTKXTSULYTPP5

not attested not anchored not stored refs pending

Numerical evaluation of the three-point scalar-tensor cross-correlations and the tensor bi-spectrum

L. Sriramkumar, Rakesh Tibrewala, V. Sreenath

arxiv:1309.7169 v2 · 2013-09-27 · 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{RDFM42MAOIIJKGTKXTSULYTPP5}

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	2026-05-18T03:04:37.047666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88cace69807210951a6abce545e26f7f6dcf77de873d66ce91a23244a71bfdfb

Aliases

arxiv: 1309.7169 · arxiv_version: 1309.7169v2 · doi: 10.48550/arxiv.1309.7169 · pith_short_12: RDFM42MAOIIJ · pith_short_16: RDFM42MAOIIJKGTK · pith_short_8: RDFM42MA

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/RDFM42MAOIIJKGTKXTSULYTPP5 \
  | 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: 88cace69807210951a6abce545e26f7f6dcf77de873d66ce91a23244a71bfdfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7209efbd5ec59314b75463bd2f75ed35f3d7b10acf476ac123140899d513102",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-09-27T09:17:57Z",
    "title_canon_sha256": "6fdba358f0bdbd82c75272344da02d9d3f94fbccf10cac1814fe1d9c721cb109"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.7169",
    "kind": "arxiv",
    "version": 2
  }
}