Pith Number

pith:3VRG2HZ5

pith:2016:3VRG2HZ5LX6FEAKDOO42GED34O

not attested not anchored not stored refs pending

Milnor numbers of deformations of semi-quasi-homogeneous plane curve singularities II

Justyna Walewska, Maria Michalska

arxiv:1608.03882 v1 · 2016-08-12 · 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{3VRG2HZ5LX6FEAKDOO42GED34O}

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	2026-05-18T01:09:11.104892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd626d1f3d5dfc52014373b9a3107be397a342d2eac862d80cfceda31d7b4a72

Aliases

arxiv: 1608.03882 · arxiv_version: 1608.03882v1 · doi: 10.48550/arxiv.1608.03882 · pith_short_12: 3VRG2HZ5LX6F · pith_short_16: 3VRG2HZ5LX6FEAKD · pith_short_8: 3VRG2HZ5

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/3VRG2HZ5LX6FEAKDOO42GED34O \
  | 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: dd626d1f3d5dfc52014373b9a3107be397a342d2eac862d80cfceda31d7b4a72

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c0b55b4dc31439ec5b5a78e3683d91e69c4b661a332055e847aaa41dd241fc3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-08-12T19:25:32Z",
    "title_canon_sha256": "e953217300e6700824dde69c36049972fae79a93a049ea2eaaff155667ef64c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03882",
    "kind": "arxiv",
    "version": 1
  }
}