Pith Number

pith:WYAZJWEH

pith:2026:WYAZJWEHRAU5BUNBXIA27LD5JK

not attested not anchored not stored refs pending

Logarithmic convergence of finite projective planes

Ander Lamaison, Aranka Hru\v{s}kov\'a, M\'arton Borb\'enyi, Panna T\'imea Fekete

arxiv:2606.28890 v1 · 2026-06-27 · math.CO · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYAZJWEHRAU5BUNBXIA27LD5JK}

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	2026-06-30T01:17:43.908336Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b60194d8878829d0d1a1ba01afac7d4a816d794f97590416fbb4b565f0daeb34

Aliases

arxiv: 2606.28890 · arxiv_version: 2606.28890v1 · doi: 10.48550/arxiv.2606.28890 · pith_short_12: WYAZJWEHRAU5 · pith_short_16: WYAZJWEHRAU5BUNB · pith_short_8: WYAZJWEH

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/WYAZJWEHRAU5BUNBXIA27LD5JK \
  | 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: b60194d8878829d0d1a1ba01afac7d4a816d794f97590416fbb4b565f0daeb34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19dcedc0affc71e634ae83a683a213dc9f27c2dc5102def1a7aa8d2474a442ef",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-06-27T12:34:35Z",
    "title_canon_sha256": "93d52ce039dd1e1ab6b88b508ffd94b24bf0be30f061dbb9c129dd485f55e521"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.28890",
    "kind": "arxiv",
    "version": 1
  }
}