Pith Number

pith:XGHTKDJ4

pith:1998:XGHTKDJ4LGC4WEX43EBTOGQKVA

not attested not anchored not stored refs pending

On Four Dimensional N=1 Type I Compactifications

Zurab Kakushadze

arxiv:hep-th/9806008 v5 · 1998-06-01 · 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{XGHTKDJ4LGC4WEX43EBTOGQKVA}

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	2026-05-18T04:35:15.858424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b98f350d3c5985cb12fcd903371a0aa80a97c0c5f536b2acda5520bf9a8cefec

Aliases

arxiv: hep-th/9806008 · arxiv_version: hep-th/9806008v5 · doi: 10.48550/arxiv.hep-th/9806008 · pith_short_12: XGHTKDJ4LGC4 · pith_short_16: XGHTKDJ4LGC4WEX4 · pith_short_8: XGHTKDJ4

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/XGHTKDJ4LGC4WEX43EBTOGQKVA \
  | 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: b98f350d3c5985cb12fcd903371a0aa80a97c0c5f536b2acda5520bf9a8cefec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "042438668ec3aac9bebb61e57c9dbdab63496b16f6cf8742d88c4460fe617ce1",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-06-01T07:03:11Z",
    "title_canon_sha256": "124ac76a09ba84e0fb37ed4b359d17f2937c70f8bfaedf84941bab122965c4fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9806008",
    "kind": "arxiv",
    "version": 5
  }
}