Pith Number

pith:QIMIQLAR

pith:2024:QIMIQLARTGUIIOJARDF5KHTEOR

not attested not anchored not stored refs pending

Topological simplicity of the group of automorphisms of the affine plane

J\'er\'Remy Blanc

arxiv:2411.17143 v1 · 2024-11-26 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QIMIQLARTGUIIOJARDF5KHTEOR}

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	2026-07-05T09:40:28.219247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8218882c1199a884392088cbd51e647467be30d37bbdac5850e740d07ba73291

Aliases

arxiv: 2411.17143 · arxiv_version: 2411.17143v1 · doi: 10.48550/arxiv.2411.17143 · pith_short_12: QIMIQLARTGUI · pith_short_16: QIMIQLARTGUIIOJA · pith_short_8: QIMIQLAR

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/QIMIQLARTGUIIOJARDF5KHTEOR \
  | 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: 8218882c1199a884392088cbd51e647467be30d37bbdac5850e740d07ba73291

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0473afdfd47b6c3fac6d7baf05558d0a0811a607ebe7d4ba04b9a2bd01418a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2024-11-26T06:23:57Z",
    "title_canon_sha256": "b4be3a7d4912a44e63de0a7ef8baeef13a223875c4d91d4e4a45e873818fbd62"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17143",
    "kind": "arxiv",
    "version": 1
  }
}