Pith Number

pith:ZHTESVFB

pith:2021:ZHTESVFBPLVPD4F635Y55KAMPX

not attested not anchored not stored refs pending

Inflation with $0 \leq c_{\rm s} \leq 1$

Hayato Motohashi, Mohammad Ali Gorji, Shinji Mukohyama

arxiv:2110.10731 v2 · 2021-10-20 · hep-th · astro-ph.CO · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHTESVFBPLVPD4F635Y55KAMPX}

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

Covariant scalar-tensor theories beyond second derivatives

Receipt and verification

First computed	2026-07-05T03:58:35.222390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9e64954a17aeaf1f0bedf71dea80c7def1de25a27b97b9a642eff85782b68fd

Aliases

arxiv: 2110.10731 · arxiv_version: 2110.10731v2 · doi: 10.48550/arxiv.2110.10731 · pith_short_12: ZHTESVFBPLVP · pith_short_16: ZHTESVFBPLVPD4F6 · pith_short_8: ZHTESVFB

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/ZHTESVFBPLVPD4F635Y55KAMPX \
  | 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: c9e64954a17aeaf1f0bedf71dea80c7def1de25a27b97b9a642eff85782b68fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e3a90e063f938979f95e05a6c7f84b7d55e0d4e9832c0c15a0f022e17e0728a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-10-20T19:08:11Z",
    "title_canon_sha256": "ae5347110eebe821035c76e2103f745f1b2a370a024733b66d6587c75c4998ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.10731",
    "kind": "arxiv",
    "version": 2
  }
}