Pith Number

pith:Z3AXSP2U

pith:2022:Z3AXSP2UIMDJGGK32VDCFDFOA7

not attested not anchored not stored refs pending

Ruling out an inflation driven by a power law potential: kinetic coupling does not help

A. Toporensky, N. Avdeev

arxiv:2203.14599 v3 · 2022-03-28 · 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{Z3AXSP2UIMDJGGK32VDCFDFOA7}

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.

Receipt and verification

First computed	2026-07-05T05:22:44.636360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cec1793f54430693195bd546228cae07eb199a7cfcc809187d417cb2d0c72cb4

Aliases

arxiv: 2203.14599 · arxiv_version: 2203.14599v3 · doi: 10.48550/arxiv.2203.14599 · pith_short_12: Z3AXSP2UIMDJ · pith_short_16: Z3AXSP2UIMDJGGK3 · pith_short_8: Z3AXSP2U

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/Z3AXSP2UIMDJGGK32VDCFDFOA7 \
  | 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: cec1793f54430693195bd546228cae07eb199a7cfcc809187d417cb2d0c72cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f91200a630c22aa023806f57ec05529920003f4c1405cab28cc9c8ef92bd621a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-03-28T09:19:59Z",
    "title_canon_sha256": "e16ad72ab4d9bd6e7d140d24fe0e210c83ad385ea9b7c0b5abdaba6b23f07901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.14599",
    "kind": "arxiv",
    "version": 3
  }
}