Pith Number

pith:SVQML6JF

pith:2020:SVQML6JFE5X3J4X76AI733526K

not attested not anchored not stored refs pending

Effective scalar-tensor description of regularized Lovelock gravity in four dimensions

Tsutomu Kobayashi

arxiv:2003.12771 v2 · 2020-03-28 · 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{SVQML6JFE5X3J4X76AI733526K}

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

Static regular black holes in Horndeski theories: analytic no-go and nonanalytic obstructions

Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius A$^*$

Receipt and verification

First computed	2026-07-05T01:20:56.167065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9560c5f925276fb4f2fff011fdefbaf29e4a88c80968af1c84ea6382a1d543f0

Aliases

arxiv: 2003.12771 · arxiv_version: 2003.12771v2 · doi: 10.48550/arxiv.2003.12771 · pith_short_12: SVQML6JFE5X3 · pith_short_16: SVQML6JFE5X3J4X7 · pith_short_8: SVQML6JF

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/SVQML6JFE5X3J4X76AI733526K \
  | 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: 9560c5f925276fb4f2fff011fdefbaf29e4a88c80968af1c84ea6382a1d543f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "002817610cc9478a638f8dc59f60a553277045c5c01903c305d8c21f518e9a23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-03-28T11:34:20Z",
    "title_canon_sha256": "a18632402913f1ad3ba4fefbca44242101bc248e4fcaa47d285fb94e7b85b65c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.12771",
    "kind": "arxiv",
    "version": 2
  }
}