Pith Number

pith:G6LT4B3I

pith:2000:G6LT4B3IJ4LDPGGDGCDTJHVDYW

not attested not anchored not stored refs pending

Self-Tuning Dark Energy in Brane World Cosmology

J.Soda, K.Uzawa

arxiv:hep-th/0008197 v1 · 2000-08-25 · hep-th · astro-ph · 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{G6LT4B3IJ4LDPGGDGCDTJHVDYW}

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	2026-07-04T16:21:01.015550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37973e07684f163798c33087349ea3c598f6b22b81c1e40bacc30a4117952cc6

Aliases

arxiv: hep-th/0008197 · arxiv_version: hep-th/0008197v1 · doi: 10.48550/arxiv.hep-th/0008197 · pith_short_12: G6LT4B3IJ4LD · pith_short_16: G6LT4B3IJ4LDPGGD · pith_short_8: G6LT4B3I

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/G6LT4B3IJ4LDPGGDGCDTJHVDYW \
  | 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: 37973e07684f163798c33087349ea3c598f6b22b81c1e40bacc30a4117952cc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1c3dcb8de8f43a9238606001e47c2faea6d31d6fe21dca2407ee488d0ad4d4f",
    "cross_cats_sorted": [
      "astro-ph",
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2000-08-25T10:36:43Z",
    "title_canon_sha256": "55be3cb6e9b07596a4f05948912e76b2223a329657b8949c735ba55e89e8d8f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0008197",
    "kind": "arxiv",
    "version": 1
  }
}