Pith Number

pith:3QSQL26S

pith:2003:3QSQL26SRVDNP25DHVBXBSFKXO

not attested not anchored not stored refs pending

Gauge Unification in Supersymmetric Intersecting Brane Worlds

Dieter Lust, Ralph Blumenhagen, Stephan Stieberger

arxiv:hep-th/0305146 v2 · 2003-05-19 · hep-th · hep-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3QSQL26SRVDNP25DHVBXBSFKXO}

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	2026-07-04T16:41:16.170556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc2505ebd28d46d7eba33d4370c8aabba7156ca3669817bd1950a8b74c17b0e4

Aliases

arxiv: hep-th/0305146 · arxiv_version: hep-th/0305146v2 · doi: 10.48550/arxiv.hep-th/0305146 · pith_short_12: 3QSQL26SRVDN · pith_short_16: 3QSQL26SRVDNP25D · pith_short_8: 3QSQL26S

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/3QSQL26SRVDNP25DHVBXBSFKXO \
  | 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: dc2505ebd28d46d7eba33d4370c8aabba7156ca3669817bd1950a8b74c17b0e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22d1c4d8f555f110b9a2850a7b2a7e0b3a3a1ef6a495844a3d1ba1d0cec19e80",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2003-05-19T13:42:53Z",
    "title_canon_sha256": "030302005909998bbfc49af359f3a4401227cd314cc6f87a410020212048cf15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0305146",
    "kind": "arxiv",
    "version": 2
  }
}