Pith Number

pith:SAAH6Z2B

pith:2004:SAAH6Z2B7K53YBGLINBYHBILDM

not attested not anchored not stored refs pending

A model of inflation independent of the initial conditions, with bounded number of e-folds and n_s larger orsmaller than one

A. de la Macorra, G. German

arxiv:astro-ph/0410133 v1 · 2004-10-05 · astro-ph · hep-ph · 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{SAAH6Z2B7K53YBGLINBYHBILDM}

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

A simple supergravity model of inflation constrained with Planck 2018 data

Receipt and verification

First computed	2026-07-04T16:44:55.420599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90007f6741fabbbc04cb434383850b1b13810f9832649fb7b644c979dd0c9949

Aliases

arxiv: astro-ph/0410133 · arxiv_version: astro-ph/0410133v1 · doi: 10.48550/arxiv.astro-ph/0410133 · pith_short_12: SAAH6Z2B7K53 · pith_short_16: SAAH6Z2B7K53YBGL · pith_short_8: SAAH6Z2B

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/SAAH6Z2B7K53YBGLINBYHBILDM \
  | 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: 90007f6741fabbbc04cb434383850b1b13810f9832649fb7b644c979dd0c9949

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6afc69aad493d2ab27a75d7cfa114f234e50c3aa843b81a7ccfca29b05bd9cd",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-10-05T23:20:09Z",
    "title_canon_sha256": "a74cef7b4b0202eee88ff5c9585fba9d59567d9f1367ea636a67fa9c1aa2d635"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0410133",
    "kind": "arxiv",
    "version": 1
  }
}