Pith Number

pith:DVI5XXDF

pith:1995:DVI5XXDF3UVXGT2IBQEFU6KNQQ

not attested not anchored not stored refs pending

KALUZA-KLEIN BLACK HOLES WITHIN HETEROTIC STRING THEORY ON A TORUS

Donam Youm, Mirjam Cvetic

arxiv:hep-th/9502119 v1 · 1995-02-20 · 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{DVI5XXDF3UVXGT2IBQEFU6KNQQ}

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	2026-05-18T01:06:03.018965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d51dbdc65dd2b734f480c085a794d8429af863be63d42f36ea546ad083bf26c

Aliases

arxiv: hep-th/9502119 · arxiv_version: hep-th/9502119v1 · doi: 10.48550/arxiv.hep-th/9502119 · pith_short_12: DVI5XXDF3UVX · pith_short_16: DVI5XXDF3UVXGT2I · pith_short_8: DVI5XXDF

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/DVI5XXDF3UVXGT2IBQEFU6KNQQ \
  | 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: 1d51dbdc65dd2b734f480c085a794d8429af863be63d42f36ea546ad083bf26c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be0bb0355b7559d0aa70be9400d2f6dc627864078e8a1f218ed7003c373e0ecc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1995-02-20T02:24:06Z",
    "title_canon_sha256": "69f95296e3ec180457077e7f09ac568bd5a8e1fd8b88c77ef0aab9a85bb16b3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9502119",
    "kind": "arxiv",
    "version": 1
  }
}