Pith Number

pith:Y4VQOXU7

pith:2021:Y4VQOXU7WTTRGGNPHXGVQT5FWR

not attested not anchored not stored refs pending

Traversable wormholes in beyond Horndeski theories

Athanasios Bakopoulos, Christos Charmousis, Panagiota Kanti

arxiv:2111.09857 v2 · 2021-11-18 · 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{Y4VQOXU7WTTRGGNPHXGVQT5FWR}

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

Black bounces to traversable wormholes from pure gravity in four and higher dimensions

Receipt and verification

First computed	2026-07-05T04:23:22.394370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c72b075e9fb4e71319af3dcd584fa5b47cbbdf8165de5e2ef899e48b790e4d68

Aliases

arxiv: 2111.09857 · arxiv_version: 2111.09857v2 · doi: 10.48550/arxiv.2111.09857 · pith_short_12: Y4VQOXU7WTTR · pith_short_16: Y4VQOXU7WTTRGGNP · pith_short_8: Y4VQOXU7

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/Y4VQOXU7WTTRGGNPHXGVQT5FWR \
  | 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: c72b075e9fb4e71319af3dcd584fa5b47cbbdf8165de5e2ef899e48b790e4d68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f91b5bc21bfcc2cd5c9762b4e3d407811484f9036d30a3c3fa2811f365a9d5c3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-11-18T18:35:23Z",
    "title_canon_sha256": "b8a83e6b9019a49c24b46b4166ec46bf38fbad338c58d544346f66104a8ce536"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.09857",
    "kind": "arxiv",
    "version": 2
  }
}