Pith Number

pith:ISU3QFV7

pith:2025:ISU3QFV7KO444AUESLKJW2QJV2

not attested not anchored not stored refs pending

Cosmological insights from an exponential $Om(z)$ function in $f(T,T_{G})$ gravity framework

Amit Samaddar, S. Surendra Singh

arxiv:2506.06399 v1 · 2025-06-06 · 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{ISU3QFV7KO444AUESLKJW2QJV2}

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	2026-07-05T11:17:49.601951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44a9b816bf53b9ce028492d49b6a09aeb88cfb539bd8bbf9cd3b46f62cc3324d

Aliases

arxiv: 2506.06399 · arxiv_version: 2506.06399v1 · doi: 10.48550/arxiv.2506.06399 · pith_short_12: ISU3QFV7KO44 · pith_short_16: ISU3QFV7KO444AUE · pith_short_8: ISU3QFV7

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/ISU3QFV7KO444AUESLKJW2QJV2 \
  | 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: 44a9b816bf53b9ce028492d49b6a09aeb88cfb539bd8bbf9cd3b46f62cc3324d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a53ae683d3de64dad4d0ef74e89162dff845815a717d03026d06657295bb63eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-06-06T00:13:46Z",
    "title_canon_sha256": "c9e48d06caa626f8e22b8a517db2d38197751d2482455564fe63ab3b9f30c2ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06399",
    "kind": "arxiv",
    "version": 1
  }
}