Pith Number

pith:74YP7ZQW

pith:2014:74YP7ZQW2MKNO54XL4S4PNMLXK

not attested not anchored not stored refs pending

Bayesian evidence of non-standard inflation: isocurvature perturbations and running spectral index

Eiichiro Komatsu, Tommaso Giannantonio

arxiv:1407.4291 v2 · 2014-07-16 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{74YP7ZQW2MKNO54XL4S4PNMLXK}

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	2026-05-18T01:36:20.614838Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff30ffe616d314d777975f25c7b58bbabb871ac1e42126c2c852759e5b84958b

Aliases

arxiv: 1407.4291 · arxiv_version: 1407.4291v2 · doi: 10.48550/arxiv.1407.4291 · pith_short_12: 74YP7ZQW2MKN · pith_short_16: 74YP7ZQW2MKNO54X · pith_short_8: 74YP7ZQW

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/74YP7ZQW2MKNO54XL4S4PNMLXK \
  | 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: ff30ffe616d314d777975f25c7b58bbabb871ac1e42126c2c852759e5b84958b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac27fd68d66cee0305ee106efd8408fb13795e0eb6ce8cfcffa26d47ccd5aaca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-07-16T13:03:00Z",
    "title_canon_sha256": "2f60cf5942cdedebc9a8f210b2a6f0bcb252d858a40fa18b9a85628454b752a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4291",
    "kind": "arxiv",
    "version": 2
  }
}