Pith Number

pith:CLSEZYKV

pith:2017:CLSEZYKVWIHH3EFPAUNC37SYHX

not attested not anchored not stored refs pending

Automorphisms of certain affine complements in the projective space

Aleksandr V. Pukhlikov

arxiv:1704.00018 v1 · 2017-03-31 · 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{CLSEZYKVWIHH3EFPAUNC37SYHX}

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	2026-05-18T00:16:32.287259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12e44ce155b20e7d90af051a2dfe583dd8f8cb08e598c86d50f2d228e621fd55

Aliases

arxiv: 1704.00018 · arxiv_version: 1704.00018v1 · doi: 10.48550/arxiv.1704.00018 · pith_short_12: CLSEZYKVWIHH · pith_short_16: CLSEZYKVWIHH3EFP · pith_short_8: CLSEZYKV

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/CLSEZYKVWIHH3EFPAUNC37SYHX \
  | 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: 12e44ce155b20e7d90af051a2dfe583dd8f8cb08e598c86d50f2d228e621fd55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "697dafbf4e8b8fee4b4daeac591df66f7a602f4b286454020cd7abbc4ed3a6d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-03-31T18:10:59Z",
    "title_canon_sha256": "58b920c835787605c0bd11f9ac8b8a9c684e80168e12e21ccf95f21aaf5d0367"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00018",
    "kind": "arxiv",
    "version": 1
  }
}