Pith Number

pith:VDLYFN67

pith:2014:VDLYFN674R5SVXELWAIJVTOAWG

not attested not anchored not stored refs pending

Natural Inflation: Consistency with Cosmic Microwave Background Observations of Planck and BICEP2

Katherine Freese (Univ. of Michigan), SUNY), William H. Kinney (Univ. at Buffalo

arxiv:1403.5277 v3 · 2014-03-20 · 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{VDLYFN674R5SVXELWAIJVTOAWG}

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

4 papers in Pith

Scalar-Induced Electromagnetic Radiation: Comparison with Axion-Like Particles and Implications for Modified Gravity

ACT-ing on inflation: Implications of non Bunch-Davies initial condition and reheating on single-field slow roll models

Reviving Motivated Inflationary Potentials with $K$-inflation in the light of ACT

Dilaton-Flattened Axion Inflation

Receipt and verification

First computed	2026-05-18T01:43:52.872582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d782b7dfe47b2adc8bb0109acdc0b1b50bc9725918a809dac5545495504fe7

Aliases

arxiv: 1403.5277 · arxiv_version: 1403.5277v3 · doi: 10.48550/arxiv.1403.5277 · pith_short_12: VDLYFN674R5S · pith_short_16: VDLYFN674R5SVXEL · pith_short_8: VDLYFN67

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/VDLYFN674R5SVXELWAIJVTOAWG \
  | 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: a8d782b7dfe47b2adc8bb0109acdc0b1b50bc9725918a809dac5545495504fe7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29d3d8343c3bcab48afcada3faf8287ed47faaba326be7f6638bb86047c3359c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-03-20T20:02:51Z",
    "title_canon_sha256": "9cfd98416e2b2ead21a2e95bf409c3de9eaeafb3df08c4e284b76b2214dcb57e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.5277",
    "kind": "arxiv",
    "version": 3
  }
}