Pith Number

pith:OKQG6P55

pith:2012:OKQG6P55GWGIUP55Z6VQWLMPMH

not attested not anchored not stored refs pending

On the structure of the semigroup of entire \'etale mappings

Ronen Peretz

arxiv:1210.4465 v1 · 2012-10-16 · 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{OKQG6P55GWGIUP55Z6VQWLMPMH}

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	2026-05-18T03:43:05.863403Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72a06f3fbd358c8a3fbdcfab0b2d8f61dc543862696a915039a89ddafdea7b66

Aliases

arxiv: 1210.4465 · arxiv_version: 1210.4465v1 · doi: 10.48550/arxiv.1210.4465 · pith_short_12: OKQG6P55GWGI · pith_short_16: OKQG6P55GWGIUP55 · pith_short_8: OKQG6P55

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/OKQG6P55GWGIUP55Z6VQWLMPMH \
  | 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: 72a06f3fbd358c8a3fbdcfab0b2d8f61dc543862696a915039a89ddafdea7b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7af0c1be18efa8ffdd0c9ebaa19137e4396146a5c5e9a579563602f33d7f177c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2012-10-16T16:00:53Z",
    "title_canon_sha256": "dfec63c797a67e46861377c9edc434b90f1a408e9e68769bdec603de80fdb72c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.4465",
    "kind": "arxiv",
    "version": 1
  }
}