Pith Number

pith:GLDVJGPU

pith:2011:GLDVJGPUBMSG3L5WAJIRODDWYD

not attested not anchored not stored refs pending

Line-transitive point-imprimitive linear spaces with Fang-Li parameter gcd(k,r) at most 10

Delu Tian, Haiyan Guan, Shenglin Zhou

arxiv:1112.3432 v1 · 2011-12-15 · math.CO · 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{GLDVJGPUBMSG3L5WAJIRODDWYD}

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	2026-05-18T04:06:18.615298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32c75499f40b246dafb60251170c76c0f459c741299d4e15ab872a9b6ee37417

Aliases

arxiv: 1112.3432 · arxiv_version: 1112.3432v1 · doi: 10.48550/arxiv.1112.3432 · pith_short_12: GLDVJGPUBMSG · pith_short_16: GLDVJGPUBMSG3L5W · pith_short_8: GLDVJGPU

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/GLDVJGPUBMSG3L5WAJIRODDWYD \
  | 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: 32c75499f40b246dafb60251170c76c0f459c741299d4e15ab872a9b6ee37417

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce377979339c82534ea66b03652f98798cd218241ef303b75946dbd6bcc05494",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2011-12-15T06:38:26Z",
    "title_canon_sha256": "b2f3757ef5aa15b359c71dd615132781b9b657b77c621767e074f8a4157ac0d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.3432",
    "kind": "arxiv",
    "version": 1
  }
}