Pith Number

pith:ZKFPWEUX

pith:2006:ZKFPWEUXM4KYDX6DUWQIKM5S6A

not attested not anchored not stored refs pending

A non inflationary model with scale invariant cosmological perturbations

E. J. C. Pinho, Nelson Pinto-Neto (CBPF - Brazil), Patrick Peter (IAP - France)

arxiv:hep-th/0610205 v1 · 2006-10-18 · hep-th · astro-ph · 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{ZKFPWEUXM4KYDX6DUWQIKM5S6A}

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

2 papers in Pith

Black Hole Persistence in Scalar Tensor Theories

Quasi-dust ekpyrotic scenario in Loop Quantum Cosmology

Receipt and verification

First computed	2026-07-04T15:17:14.532193Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca8afb1297671581dfc3a5a08533b2f02af4b1aa0e2a8d2a60a8068a1b777417

Aliases

arxiv: hep-th/0610205 · arxiv_version: hep-th/0610205v1 · doi: 10.48550/arxiv.hep-th/0610205 · pith_short_12: ZKFPWEUXM4KY · pith_short_16: ZKFPWEUXM4KYDX6D · pith_short_8: ZKFPWEUX

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/ZKFPWEUXM4KYDX6DUWQIKM5S6A \
  | 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: ca8afb1297671581dfc3a5a08533b2f02af4b1aa0e2a8d2a60a8068a1b777417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acc1d13748231466fe646ec5b66aa7c966f353f3dbcdb309cb3ca94c77eca4c2",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-10-18T09:04:52Z",
    "title_canon_sha256": "1684a5d97016f1010381d67814fa39ca96e85096a8008d1863cd919a05a2498f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0610205",
    "kind": "arxiv",
    "version": 1
  }
}