Pith Number

pith:QQA6DGYY

pith:2013:QQA6DGYYOQNYUW6TPNGZZHRGNW

not attested not anchored not stored refs pending

Elliptic fibrations for SU(5) x U(1) x U(1) F-theory vacua

Christoph Mayrhofer, Eran Palti, Jan Borchmann, Timo Weigand

arxiv:1303.5054 v1 · 2013-03-20 · 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{QQA6DGYYOQNYUW6TPNGZZHRGNW}

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

F-theory models with $U(1)\times \mathbb{Z}_2,\, \mathbb{Z}_4$ and transitions in discrete gauge groups

Receipt and verification

First computed	2026-05-18T03:14:52.685611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8401e19b18741b8a5bd37b4d9c9e266d8ff13edef683f2427037392e05faf9c9

Aliases

arxiv: 1303.5054 · arxiv_version: 1303.5054v1 · doi: 10.48550/arxiv.1303.5054 · pith_short_12: QQA6DGYYOQNY · pith_short_16: QQA6DGYYOQNYUW6T · pith_short_8: QQA6DGYY

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/QQA6DGYYOQNYUW6TPNGZZHRGNW \
  | 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: 8401e19b18741b8a5bd37b4d9c9e266d8ff13edef683f2427037392e05faf9c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96f764ca8a9037a344a5f1497a1cd16459f1fdad1baa5daa8699078de2747ed3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2013-03-20T20:00:03Z",
    "title_canon_sha256": "70e1b1c5dcfd656873bc3a15201adf69c17a6359991f1a2b7a2a4c5fd529b4ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.5054",
    "kind": "arxiv",
    "version": 1
  }
}