Pith Number

pith:ITKMP7K2

pith:2001:ITKMP7K2OF5T346WLVX7H3U3SN

not attested not anchored not stored refs pending

Simple Brane World Scenario with Positive Five Dimensional Cosmological Constant

Ryuichiro Kitano, Shoko Hayakawa, Takayuki Hirayama

arxiv:hep-th/0108109 v2 · 2001-08-15 · hep-th · 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{ITKMP7K2OF5T346WLVX7H3U3SN}

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	2026-07-04T14:31:34.240919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44d4c7fd5a717b3df3d65d6ff3ee9b9363d3d8c43c7d4b22eddc27e4f1917d7f

Aliases

arxiv: hep-th/0108109 · arxiv_version: hep-th/0108109v2 · doi: 10.48550/arxiv.hep-th/0108109 · pith_short_12: ITKMP7K2OF5T · pith_short_16: ITKMP7K2OF5T346W · pith_short_8: ITKMP7K2

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/ITKMP7K2OF5T346WLVX7H3U3SN \
  | 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: 44d4c7fd5a717b3df3d65d6ff3ee9b9363d3d8c43c7d4b22eddc27e4f1917d7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf591add99efc29c1748a2171ae78b58e1a61f47c5f48d5700cccb0ed974a951",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2001-08-15T04:51:29Z",
    "title_canon_sha256": "a95dcd8ba3a6350f2449b3de6c37ce7576cc68a5f76251d652d39ec7122948a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0108109",
    "kind": "arxiv",
    "version": 2
  }
}