Pith Number

pith:NBQQTYDT

pith:2010:NBQQTYDT3VZIYHZCWGSFCEFHFP

not attested not anchored not stored refs pending

Non-Gaussianity of quantum fields during inflation

Kazuya Koyama

arxiv:1002.0600 v2 · 2010-02-03 · hep-th · astro-ph.CO · 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{NBQQTYDT3VZIYHZCWGSFCEFHFP}

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

Scalar induced gravitational waves review

Receipt and verification

First computed	2026-05-18T02:33:48.783169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

686109e073dd728c1f22b1a45110a72bd4249c4796fd400d17d8327015218e9e

Aliases

arxiv: 1002.0600 · arxiv_version: 1002.0600v2 · doi: 10.48550/arxiv.1002.0600 · pith_short_12: NBQQTYDT3VZI · pith_short_16: NBQQTYDT3VZIYHZC · pith_short_8: NBQQTYDT

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/NBQQTYDT3VZIYHZCWGSFCEFHFP \
  | 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: 686109e073dd728c1f22b1a45110a72bd4249c4796fd400d17d8327015218e9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dded9e5dc05bf91501ecc2c98092156db04a01d571dd49143daf3f01a2585f90",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-02-03T16:25:57Z",
    "title_canon_sha256": "936f28c454e397f75d9d930f38ee90d51ea6d03e0e048cdf84c5259ba2bf457c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.0600",
    "kind": "arxiv",
    "version": 2
  }
}