Pith Number

pith:I5UUBOVA

pith:2024:I5UUBOVASHANIS3X64L4ZTMD5U

not attested not anchored not stored refs pending

Scalar induced gravitational waves in chiral scalar-tensor theory of gravity

Fengge Zhang, Jia-Xi Feng, Xian Gao

arxiv:2404.05289 v2 · 2024-04-08 · 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{I5UUBOVASHANIS3X64L4ZTMD5U}

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	2026-07-05T08:59:27.093166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

476940baa091c0d44b77f717cccd83ed0116f2c3dde085a41405a52fd527982f

Aliases

arxiv: 2404.05289 · arxiv_version: 2404.05289v2 · doi: 10.48550/arxiv.2404.05289 · pith_short_12: I5UUBOVASHAN · pith_short_16: I5UUBOVASHANIS3X · pith_short_8: I5UUBOVA

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/I5UUBOVASHANIS3X64L4ZTMD5U \
  | 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: 476940baa091c0d44b77f717cccd83ed0116f2c3dde085a41405a52fd527982f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d494a2ab91ea752689998ada87679e49d3ed7e04dd61db54e6020fe658ea92a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-04-08T08:26:30Z",
    "title_canon_sha256": "ac8ed88e1b1a00f0ad85b9b990c51c35ee648878040dd29a11be5e377030e9f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.05289",
    "kind": "arxiv",
    "version": 2
  }
}