Pith Number

pith:KFXTTFCW

pith:2000:KFXTTFCWDZW3VIVTON42FI5YP3

not attested not anchored not stored refs pending

Opening up extra dimensions at ultra-large scales

Ruth Gregory, Sergei M. Sibiryakov, Valery A. Rubakov

arxiv:hep-th/0002072 v2 · 2000-02-09 · hep-th · 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{KFXTTFCWDZW3VIVTON42FI5YP3}

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.

Cited by

1 paper in Pith

Real Part Emergence in Purely Imaginary Quasinormal Modes in Perturbed de Sitter Braneworlds

Receipt and verification

First computed	2026-07-04T16:20:38.894080Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

516f3994561e6dbaa2b37379a2a3b87ed1457803ea712473351296a57db19519

Aliases

arxiv: hep-th/0002072 · arxiv_version: hep-th/0002072v2 · doi: 10.48550/arxiv.hep-th/0002072 · pith_short_12: KFXTTFCWDZW3 · pith_short_16: KFXTTFCWDZW3VIVT · pith_short_8: KFXTTFCW

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/KFXTTFCWDZW3VIVTON42FI5YP3 \
  | 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: 516f3994561e6dbaa2b37379a2a3b87ed1457803ea712473351296a57db19519

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f4421c19ece3fa8aa8389bb5ff7e3aa93b1a5815dec45dc214af8dabc98e9e2",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2000-02-09T22:45:04Z",
    "title_canon_sha256": "c025f6b125090eda20406e5fff20ea8f3626df3f90a0a04be753fa311a95d2e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0002072",
    "kind": "arxiv",
    "version": 2
  }
}