Pith Number

pith:7RITNUID

pith:2015:7RITNUIDBFPLIOKS5LBX6KRM5I

not attested not anchored not stored refs pending

Examples of algebraic groups of type G2 having the same maximal tori

Constantin Beli, Philippe Gille, Ting-Yu Lee

arxiv:1503.07046 v2 · 2015-03-24 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RITNUIDBFPLIOKS5LBX6KRM5I}

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	2026-05-18T01:59:53.299194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc5136d103095eb43952eac37f2a2cea34a69cb5acad3ff86962b295e78ed80a

Aliases

arxiv: 1503.07046 · arxiv_version: 1503.07046v2 · doi: 10.48550/arxiv.1503.07046 · pith_short_12: 7RITNUIDBFPL · pith_short_16: 7RITNUIDBFPLIOKS · pith_short_8: 7RITNUID

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/7RITNUIDBFPLIOKS5LBX6KRM5I \
  | 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: fc5136d103095eb43952eac37f2a2cea34a69cb5acad3ff86962b295e78ed80a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "662561901aea49088b7a6b8c137317414bfe1d32326b5c1f60e0f9a402a287cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2015-03-24T14:02:10Z",
    "title_canon_sha256": "496c812ec342757afe47f427a65cb63f0120073b76ecb493e9e3ef2e711704d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07046",
    "kind": "arxiv",
    "version": 2
  }
}