Pith Number

pith:GBQDUAML

pith:2024:GBQDUAML7UYMEHPIWMNXH2IW5H

not attested not anchored not stored refs pending

Emergent Universe in f(Q) gravity theories

Avik De, Hamid Shabani, Tee-How Loo

arxiv:2412.13242 v2 · 2024-12-17 · 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{GBQDUAML7UYMEHPIWMNXH2IW5H}

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	2026-07-05T10:56:13.269034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30603a018bfd30c21de8b31b73e916e9cee5c46dd46b36db6ff89c2dd03ef482

Aliases

arxiv: 2412.13242 · arxiv_version: 2412.13242v2 · doi: 10.48550/arxiv.2412.13242 · pith_short_12: GBQDUAML7UYM · pith_short_16: GBQDUAML7UYMEHPI · pith_short_8: GBQDUAML

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/GBQDUAML7UYMEHPIWMNXH2IW5H \
  | 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: 30603a018bfd30c21de8b31b73e916e9cee5c46dd46b36db6ff89c2dd03ef482

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bddfc9817a4924e1e5749eec4873191fe3c2e8d8e4e9e3ca51632a37d650dbd6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-12-17T18:48:50Z",
    "title_canon_sha256": "ab470e700a0ab6a35d29364b3110d33ae656782985069afaeb4e93c75609bc75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13242",
    "kind": "arxiv",
    "version": 2
  }
}