Pith Number

pith:YFUY4D4S

pith:2023:YFUY4D4SRO4LVIVTDFBCDKIXYC

not attested not anchored not stored refs pending

Signature of Non-Minimal Scalar-Gravity Coupling with an Early Matter Domination on the Power Spectrum of Gravitational Waves

Amirsalar Nikandish, Fatemeh Elahi, Hadi Mehrabpour, Reza Naderi, Shiva Rostam Zadeh

arxiv:2309.10554 v1 · 2023-09-19 · hep-ph · 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{YFUY4D4SRO4LVIVTDFBCDKIXYC}

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	2026-07-05T06:52:13.899585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1698e0f928bb8baa2b3194221a917c0bd7a7a5a15b84e045a6d6ce27b07c32d

Aliases

arxiv: 2309.10554 · arxiv_version: 2309.10554v1 · doi: 10.48550/arxiv.2309.10554 · pith_short_12: YFUY4D4SRO4L · pith_short_16: YFUY4D4SRO4LVIVT · pith_short_8: YFUY4D4S

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/YFUY4D4SRO4LVIVTDFBCDKIXYC \
  | 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: c1698e0f928bb8baa2b3194221a917c0bd7a7a5a15b84e045a6d6ce27b07c32d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4721b3d98306eb5b575d168410543f80e04f3ccb466708312502380dae3adcd",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2023-09-19T12:02:21Z",
    "title_canon_sha256": "a4ef6aa9edcb7dd405d472dec399ef0e1de1d498ddc86f0027725ad702927ec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.10554",
    "kind": "arxiv",
    "version": 1
  }
}