Pith Number

pith:P6YITTXW

pith:2011:P6YITTXWV42R3BXVWL6UYXQV6D

not attested not anchored not stored refs pending

Toric Construction of Global F-Theory GUTs

Christoph Mayrhofer, Johanna Knapp, Maximilian Kreuzer, Nils-Ole Walliser

arxiv:1101.4908 v2 · 2011-01-25 · 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{P6YITTXWV42R3BXVWL6UYXQV6D}

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	2026-05-18T04:25:10.909120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fb089cef6af351d86f5b2fd4c5e15f0dca349881d1333cc4f81749149465a08

Aliases

arxiv: 1101.4908 · arxiv_version: 1101.4908v2 · doi: 10.48550/arxiv.1101.4908 · pith_short_12: P6YITTXWV42R · pith_short_16: P6YITTXWV42R3BXV · pith_short_8: P6YITTXW

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/P6YITTXWV42R3BXVWL6UYXQV6D \
  | 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: 7fb089cef6af351d86f5b2fd4c5e15f0dca349881d1333cc4f81749149465a08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7913a61057b14a869f1976d5b8a48aafa646579cdedbac10b0f96c84e44ebf35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2011-01-25T19:38:32Z",
    "title_canon_sha256": "f4ba145431b1bea714a63ede6ba5f9d41f9d6d43f03c5930d2e986dbdddd8d18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4908",
    "kind": "arxiv",
    "version": 2
  }
}