Pith Number

pith:BAVHUAE3

pith:2002:BAVHUAE3HRTOBPPO5PEGHNFQBA

not attested not anchored not stored refs pending

Virtual Black Holes in Generalized Dilaton Theories (and Their Special Role in String Gravity)

D. Grumiller, D.V. Vassilevich, W. Kummer

arxiv:hep-th/0208052 v3 · 2002-08-07 · hep-th · 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{BAVHUAE3HRTOBPPO5PEGHNFQBA}

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	2026-05-18T04:13:16.886375Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

082a7a009b3c66e0bdeeebc863b4b0080c7d271e230b9bb52a70c59f3719d3ae

Aliases

arxiv: hep-th/0208052 · arxiv_version: hep-th/0208052v3 · doi: 10.48550/arxiv.hep-th/0208052 · pith_short_12: BAVHUAE3HRTO · pith_short_16: BAVHUAE3HRTOBPPO · pith_short_8: BAVHUAE3

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/BAVHUAE3HRTOBPPO5PEGHNFQBA \
  | 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: 082a7a009b3c66e0bdeeebc863b4b0080c7d271e230b9bb52a70c59f3719d3ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76d97e205d99ef53c823abe5ce2c9dee06e671b3a7eda92df7f88b8c3ab31aaf",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2002-08-07T14:25:43Z",
    "title_canon_sha256": "05c8258ea18d0db0c55d7a28479e6337b2b16b786dd91396583e50f9fadc1d9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0208052",
    "kind": "arxiv",
    "version": 3
  }
}