Pith Number

pith:SKTRD7DR

pith:2023:SKTRD7DRWQCTGYVWIR6PQI7KXT

not attested not anchored not stored refs pending

Novel CMB constraints on the $\alpha$ parameter in alpha-attractor models

David Wands, Jussi V\"aliviita, Laura Iacconi, Matteo Fasiello

arxiv:2306.00918 v2 · 2023-06-01 · astro-ph.CO · gr-qc · 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{SKTRD7DRWQCTGYVWIR6PQI7KXT}

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

Induced-Gravity Palatini-Like Higgs Inflation in Supergravity Confronts ACT DR6

Receipt and verification

First computed	2026-07-05T06:52:23.890800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92a711fc71b4053362b6447cf823eabcfeda5df71c2c40c721814b71528433d5

Aliases

arxiv: 2306.00918 · arxiv_version: 2306.00918v2 · doi: 10.48550/arxiv.2306.00918 · pith_short_12: SKTRD7DRWQCT · pith_short_16: SKTRD7DRWQCTGYVW · pith_short_8: SKTRD7DR

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/SKTRD7DRWQCTGYVWIR6PQI7KXT \
  | 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: 92a711fc71b4053362b6447cf823eabcfeda5df71c2c40c721814b71528433d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd79d006bac1d2212f2a86397a91ba43aef967f9c76618283c94647f6aee5d38",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-06-01T17:20:21Z",
    "title_canon_sha256": "9d7ae6085e079f457d857a34ee0534806c8bce6cd8ebc914ea0abb201a016e2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.00918",
    "kind": "arxiv",
    "version": 2
  }
}