Pith Number

pith:H6GKYU7J

pith:2007:H6GKYU7JFYBX6IM2CBA24WEUXT

not attested not anchored not stored refs pending

Late time acceleration in 3-brane Brans-Dicke cosmology

A. Errahmani, T. Ouali

arxiv:0706.0115 v3 · 2007-06-01 · 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{H6GKYU7JFYBX6IM2CBA24WEUXT}

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	2026-07-04T15:35:08.879900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f8cac53e92e037f219a1041ae5894bce062b86a9ac3f98c4abb14cf1b375b23

Aliases

arxiv: 0706.0115 · arxiv_version: 0706.0115v3 · doi: 10.48550/arxiv.0706.0115 · pith_short_12: H6GKYU7JFYBX · pith_short_16: H6GKYU7JFYBX6IM2 · pith_short_8: H6GKYU7J

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/H6GKYU7JFYBX6IM2CBA24WEUXT \
  | 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: 3f8cac53e92e037f219a1041ae5894bce062b86a9ac3f98c4abb14cf1b375b23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05b48578fde6ca2920a941f3aadc076eeded08ec29b08d543c449f381bf1c205",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2007-06-01T10:17:48Z",
    "title_canon_sha256": "8f865bd16b35e98c7b1822f915cee0519aa8156eca9899affc8be9167c6b85cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0706.0115",
    "kind": "arxiv",
    "version": 3
  }
}