Pith Number

pith:GGULKPTA

pith:2011:GGULKPTA4UX6RNU4XORTL4OYMZ

not attested not anchored not stored refs pending

Observational Constraints on the Normal Branch of a Warped DGP Cosmology

Kourosh Nozari, M. Sadegh Movahed, T. Azizi

arxiv:1111.3195 v1 · 2011-11-14 · astro-ph.CO · 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{GGULKPTA4UX6RNU4XORTL4OYMZ}

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	2026-05-18T01:59:39.194299Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31a8b53e60e52fe8b69cbba335f1d8665c75da3b6a9e6440fbaa2c3f129d9f1a

Aliases

arxiv: 1111.3195 · arxiv_version: 1111.3195v1 · doi: 10.48550/arxiv.1111.3195 · pith_short_12: GGULKPTA4UX6 · pith_short_16: GGULKPTA4UX6RNU4 · pith_short_8: GGULKPTA

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/GGULKPTA4UX6RNU4XORTL4OYMZ \
  | 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: 31a8b53e60e52fe8b69cbba335f1d8665c75da3b6a9e6440fbaa2c3f129d9f1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60cae3a15fd76744b77b48cfb7098bdae01e7e3f9df7fe80f696775c4322f3c8",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-11-14T12:49:01Z",
    "title_canon_sha256": "eeb7b049c584f9e90c269c33f4c3681d8d77537ce3141c2d260ad450e4c72dc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.3195",
    "kind": "arxiv",
    "version": 1
  }
}