Pith Number

pith:IIGTCDD5

pith:1995:IIGTCDD5LBYVEY7VBJUSTTRI6C

not attested not anchored not stored refs pending

STATIC FOUR-DIMENSIONAL ABELIAN BLACK HOLES IN KALUZA-KLEIN THEORY

Donam Youm, Mirjam Cvetic

arxiv:hep-th/9502099 v1 · 1995-02-16 · 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{IIGTCDD5LBYVEY7VBJUSTTRI6C}

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	2026-05-18T01:06:03.104977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

420d310c7d58715263f50a6929ce28f086804908e82d8877aceb0cbac0a4820f

Aliases

arxiv: hep-th/9502099 · arxiv_version: hep-th/9502099v1 · doi: 10.48550/arxiv.hep-th/9502099 · pith_short_12: IIGTCDD5LBYV · pith_short_16: IIGTCDD5LBYVEY7V · pith_short_8: IIGTCDD5

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/IIGTCDD5LBYVEY7VBJUSTTRI6C \
  | 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: 420d310c7d58715263f50a6929ce28f086804908e82d8877aceb0cbac0a4820f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bed1bc32db678105a69ac4d78f46aa97e2a8d496426ee6effeb1ee298d310577",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-02-16T02:12:09Z",
    "title_canon_sha256": "1fa14d2aefc74de3bbd3e4efaf2477db224cf6cc1a1e9f0f027a76df407a1f9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9502099",
    "kind": "arxiv",
    "version": 1
  }
}