Pith Number

pith:JFZWMV23

pith:2006:JFZWMV233CKQ2DRLYHRNRHJDAB

not attested not anchored not stored refs pending

Unexorcized ghost in DGP brane world

Kazuya Koyama, Keisuke Izumi, Takahiro Tanaka

arxiv:hep-th/0610282 v3 · 2006-10-26 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JFZWMV233CKQ2DRLYHRNRHJDAB}

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	2026-05-18T04:38:26.194953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

497366575bd8950d0e2bc1e2d89d230041ec6fc6ad89fad3b64026fd2379e03e

Aliases

arxiv: hep-th/0610282 · arxiv_version: hep-th/0610282v3 · doi: 10.48550/arxiv.hep-th/0610282 · pith_short_12: JFZWMV233CKQ · pith_short_16: JFZWMV233CKQ2DRL · pith_short_8: JFZWMV23

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/JFZWMV233CKQ2DRLYHRNRHJDAB \
  | 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: 497366575bd8950d0e2bc1e2d89d230041ec6fc6ad89fad3b64026fd2379e03e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "447f2257e829d7c7f015dbd69d3755e13f31987c53efd924b9b507b194252cb0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-10-26T16:24:21Z",
    "title_canon_sha256": "72cb5651a37e256a8f3efc92acafc44dcfca935ad1c50de873c1f3268d372aee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0610282",
    "kind": "arxiv",
    "version": 3
  }
}