Pith Number

pith:5EVM7VBW

pith:2009:5EVM7VBWEIGD7DBNQZOW5GNUV5

not attested not anchored not stored refs pending

Graviton production in anti-de Sitter braneworld cosmology: A fully consistent treatment of the boundary condition

Marcus Ruser, Marc Vonlanthen, Peter Wittwer, Ruth Durrer

arxiv:0901.3683 v3 · 2009-01-23 · astro-ph.CO · gr-qc · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5EVM7VBWEIGD7DBNQZOW5GNUV5}

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	2026-05-18T04:42:22.208755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e92acfd436220c3f8c2d865d6e99b4af7a8f22cc4fd6eb8ca15351500648bbe3

Aliases

arxiv: 0901.3683 · arxiv_version: 0901.3683v3 · doi: 10.48550/arxiv.0901.3683 · pith_short_12: 5EVM7VBWEIGD · pith_short_16: 5EVM7VBWEIGD7DBN · pith_short_8: 5EVM7VBW

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/5EVM7VBWEIGD7DBNQZOW5GNUV5 \
  | 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: e92acfd436220c3f8c2d865d6e99b4af7a8f22cc4fd6eb8ca15351500648bbe3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "469921db96a0d4595a77c28ea4c178fdc52a6a1270239ec604ea9c3c974a548d",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-01-23T14:02:17Z",
    "title_canon_sha256": "2d5563909c647ce99a24f79f6a9246244a4736889ade2f01cbb75d3ea46cc854"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.3683",
    "kind": "arxiv",
    "version": 3
  }
}