Pith Number

pith:ELX4CPBL

pith:2012:ELX4CPBLPPMIDZS2AL6TOCMEBT

not attested not anchored not stored refs pending

On the importance of heavy fields during inflation

Gonzalo A. Palma, Sebastian Cespedes, Vicente Atal

arxiv:1201.4848 v3 · 2012-01-23 · hep-th · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ELX4CPBLPPMIDZS2AL6TOCMEBT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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

3 papers in Pith

The End of the First Act: Spectral Running, Interacting Dark Radiation, and the Hubble Tension in Light of ACT DR6 Data

Massive Exchange and the Sign of the Equilateral Bispectrum

Dilaton-Flattened Axion Inflation

Receipt and verification

First computed	2026-05-18T01:58:43.200540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22efc13c2b7bd881e65a02fd3709840cd1c3254362a5b7d6d377e8ecba35a3a0

Aliases

arxiv: 1201.4848 · arxiv_version: 1201.4848v3 · doi: 10.48550/arxiv.1201.4848 · pith_short_12: ELX4CPBLPPMI · pith_short_16: ELX4CPBLPPMIDZS2 · pith_short_8: ELX4CPBL

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/ELX4CPBLPPMIDZS2AL6TOCMEBT \
  | 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: 22efc13c2b7bd881e65a02fd3709840cd1c3254362a5b7d6d377e8ecba35a3a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e275c4a7222f184d00b589fa5e33e2a1b2e720aeda6222b1ff1006cb1e95be74",
    "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": "2012-01-23T20:25:59Z",
    "title_canon_sha256": "36a399dd454aa0947f444a0f6dcb731af47800b41ea3246f10e3a93bf583ed5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.4848",
    "kind": "arxiv",
    "version": 3
  }
}