Pith Number

pith:CPTG5SMP

pith:2010:CPTG5SMPZUSK7VGB7V5MREE4UW

not attested not anchored not stored refs pending

Super-acceleration in non-minimal derivative coupling model

H. Mohseni Sadjadi

arxiv:1012.5719 v2 · 2010-12-28 · gr-qc · astro-ph.CO · 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{CPTG5SMPZUSK7VGB7V5MREE4UW}

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	2026-05-18T04:14:05.868245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13e66ec98fcd24afd4c1fd7ac8909ca5bc00b05a0731d92bd3f7b3ac37ad55d2

Aliases

arxiv: 1012.5719 · arxiv_version: 1012.5719v2 · doi: 10.48550/arxiv.1012.5719 · pith_short_12: CPTG5SMPZUSK · pith_short_16: CPTG5SMPZUSK7VGB · pith_short_8: CPTG5SMP

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/CPTG5SMPZUSK7VGB7V5MREE4UW \
  | 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: 13e66ec98fcd24afd4c1fd7ac8909ca5bc00b05a0731d92bd3f7b3ac37ad55d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11164c647cd4bfc0906f3bdbf15ae01bf93fcbb387ea6da8295f6308db96eec8",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-12-28T08:33:19Z",
    "title_canon_sha256": "18ed186ead1053b6e17254693ebdcab22602b7bb39a711710a93e3c4247ff46f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5719",
    "kind": "arxiv",
    "version": 2
  }
}