Pith Number

pith:2YYWOBHL

pith:2008:2YYWOBHL3CFDIL4SM5OJZKCU23

not attested not anchored not stored refs pending

Viscous Modified Gravity on a RS Brane Embedded in AdS5

Iver Brevik

arxiv:0807.1797 v1 · 2008-07-11 · 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{2YYWOBHL3CFDIL4SM5OJZKCU23}

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	2026-05-18T02:15:45.311939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6316704ebd88a342f92675c9ca854d6f55238a9297977b0335bcae216acb471

Aliases

arxiv: 0807.1797 · arxiv_version: 0807.1797v1 · doi: 10.48550/arxiv.0807.1797 · pith_short_12: 2YYWOBHL3CFD · pith_short_16: 2YYWOBHL3CFDIL4S · pith_short_8: 2YYWOBHL

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/2YYWOBHL3CFDIL4SM5OJZKCU23 \
  | 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: d6316704ebd88a342f92675c9ca854d6f55238a9297977b0335bcae216acb471

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc0fb582e5576e5f55c164c258f06460a705a6737b5db5261c3700a6af2750a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-07-11T08:52:24Z",
    "title_canon_sha256": "e66c010c89703602424e2272c699f07170704c004390b664d0c7879696af9807"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.1797",
    "kind": "arxiv",
    "version": 1
  }
}