Pith Number

pith:H47RVP5V

pith:2019:H47RVP5VNTWMLIML4OA7QTVXPP

not attested not anchored not stored refs pending

Quantum Mirror Map for Del Pezzo Geometries

Sanefumi Moriyama, Tomohiro Furukawa, Yuji Sugimoto

arxiv:1908.11396 v5 · 2019-08-29 · 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{H47RVP5VNTWMLIML4OA7QTVXPP}

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	2026-07-05T01:47:54.207008Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f3f1abfb56cecc5a18be381f84eb77bca3534cb58089da672402b545a56c70e

Aliases

arxiv: 1908.11396 · arxiv_version: 1908.11396v5 · doi: 10.48550/arxiv.1908.11396 · pith_short_12: H47RVP5VNTWM · pith_short_16: H47RVP5VNTWMLIML · pith_short_8: H47RVP5V

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/H47RVP5VNTWMLIML4OA7QTVXPP \
  | 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: 3f3f1abfb56cecc5a18be381f84eb77bca3534cb58089da672402b545a56c70e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98b093ba0efe30c5057597f51291926da6307d08c26a9f1ca8be39105ed978b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-08-29T18:00:31Z",
    "title_canon_sha256": "a808a5d2a746756958d522a798694bc4ae0b579b02d059656c7efece815ce194"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.11396",
    "kind": "arxiv",
    "version": 5
  }
}