Pith Number

pith:ZPAAF3FU

pith:2019:ZPAAF3FUHPMKCEI7DJTQQVUKC2

not attested not anchored not stored refs pending

On backreaction effects in geometrical destabilisation of inflation

Krzysztof Turzy\'nski, Maciej Kolanowski, Marcin Kalinowski, Oskar Grocholski, S\'ebastien Renaux-Petel, Vincent Vennin

arxiv:1901.10468 v2 · 2019-01-29 · astro-ph.CO · gr-qc · 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{ZPAAF3FUHPMKCEI7DJTQQVUKC2}

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	2026-05-17T23:46:12.427113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cbc002ecb43bd8a1111f1a6708568a16874a53eaf90a0bb14b638d93c7b873e1

Aliases

arxiv: 1901.10468 · arxiv_version: 1901.10468v2 · doi: 10.48550/arxiv.1901.10468 · pith_short_12: ZPAAF3FUHPMK · pith_short_16: ZPAAF3FUHPMKCEI7 · pith_short_8: ZPAAF3FU

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/ZPAAF3FUHPMKCEI7DJTQQVUKC2 \
  | 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: cbc002ecb43bd8a1111f1a6708568a16874a53eaf90a0bb14b638d93c7b873e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdce7c169b83f46d0b54924abea27ebbded173b413970a2543a1a34caeeeda71",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-01-29T13:14:22Z",
    "title_canon_sha256": "38357dfec36b455cf8d5ac145cac5c8a08177def489e6539a7d8d03f2d714282"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10468",
    "kind": "arxiv",
    "version": 2
  }
}