Pith Number

pith:UE4IZRBP

pith:2018:UE4IZRBPJUYSE33ZX4A7UER2YQ

not attested not anchored not stored refs pending

On the connectivity of Milnor fiber for mixed functions

Mutsuo Oka

arxiv:1809.00545 v1 · 2018-09-03 · 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{UE4IZRBPJUYSE33ZX4A7UER2YQ}

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	2026-05-18T00:06:33.300424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1388cc42f4d31226f79bf01fa123ac42abfb579e1aa8f259428c53018130fb4

Aliases

arxiv: 1809.00545 · arxiv_version: 1809.00545v1 · doi: 10.48550/arxiv.1809.00545 · pith_short_12: UE4IZRBPJUYS · pith_short_16: UE4IZRBPJUYSE33Z · pith_short_8: UE4IZRBP

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/UE4IZRBPJUYSE33ZX4A7UER2YQ \
  | 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: a1388cc42f4d31226f79bf01fa123ac42abfb579e1aa8f259428c53018130fb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46c124d4132833a14c158ca2011b2f77f9d21a9a690384f326c53cd03a56dc52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-09-03T10:51:48Z",
    "title_canon_sha256": "5d43270b237895eea7b3fe64e0e65faa72e7f47c6cbdf34d2c055d433af3c036"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00545",
    "kind": "arxiv",
    "version": 1
  }
}