Pith Number

pith:Z4UFRSPF

pith:2015:Z4UFRSPFW4AKRZ2XKEDDAH4GAQ

not attested not anchored not stored refs pending

Miyawaki type lift for $GSpin(2,10)$

Henry H. Kim, Takuya Yamauchi

arxiv:1509.00523 v2 · 2015-09-01 · math.NT · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z4UFRSPFW4AKRZ2XKEDDAH4GAQ}

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	2026-05-18T01:32:42.366208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf2858c9e5b700a8e7575106301f86040dc2b9053955c3910a779953a824eb42

Aliases

arxiv: 1509.00523 · arxiv_version: 1509.00523v2 · doi: 10.48550/arxiv.1509.00523 · pith_short_12: Z4UFRSPFW4AK · pith_short_16: Z4UFRSPFW4AKRZ2X · pith_short_8: Z4UFRSPF

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/Z4UFRSPFW4AKRZ2XKEDDAH4GAQ \
  | 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: cf2858c9e5b700a8e7575106301f86040dc2b9053955c3910a779953a824eb42

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f71211fc073ce015097e82b471d59bdea562ceb705711574d5306df94793b05c",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-09-01T23:13:11Z",
    "title_canon_sha256": "f55c7bb25cf825c8c457c8bb6e8a71adae4e63bce897a3244cadd6a6194c6362"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.00523",
    "kind": "arxiv",
    "version": 2
  }
}