Pith Number

pith:XKEJLDUB

pith:1999:XKEJLDUBR477URP2KGJNHL73MK

not attested not anchored not stored refs pending

On the Duality between Perturbative Heterotic Orbifolds and M-Theory on T^4/Z_N

J. Sonnenschein, S. Theisen, S. Yankielowicz, V. Kaplunovsky

arxiv:hep-th/9912144 v1 · 1999-12-16 · 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{XKEJLDUBR477URP2KGJNHL73MK}

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

Dark Horse, Dark Matter: Revisiting the SO(16)x SO(16)' Nonsupersymmetric Model in the LHC and Dark Energy Era

Receipt and verification

First computed	2026-07-04T16:15:05.360518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba88958e818f3ffa45fa5192d3affb62a5e92f30b57916008d54b88dfe132546

Aliases

arxiv: hep-th/9912144 · arxiv_version: hep-th/9912144v1 · doi: 10.48550/arxiv.hep-th/9912144 · pith_short_12: XKEJLDUBR477 · pith_short_16: XKEJLDUBR477URP2 · pith_short_8: XKEJLDUB

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/XKEJLDUBR477URP2KGJNHL73MK \
  | 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: ba88958e818f3ffa45fa5192d3affb62a5e92f30b57916008d54b88dfe132546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ff4ffd41efc6688769d50f89285855c52ed175bef0d6c2d720d17808bbed0d9",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1999-12-16T16:20:42Z",
    "title_canon_sha256": "c5430d50d2377885474111c452629bd9be010541f7ddff889d9bfce48a1b0381"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9912144",
    "kind": "arxiv",
    "version": 1
  }
}