Pith Number

pith:JP3W3FMB

pith:2018:JP3W3FMBEKH3A24N2WLT6SORK4

not attested not anchored not stored refs pending

Characteristic classes of orbit stratifications, the axiomatic approach

Andrzej Weber, Laszlo M. Feher, Richard Rimanyi

arxiv:1811.11467 v2 · 2018-11-28 · 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{JP3W3FMBEKH3A24N2WLT6SORK4}

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.

Cited by

1 paper in Pith

Characteristic classes of symmetric and skew-symmetric degeneracy loci

Receipt and verification

First computed	2026-07-05T00:24:36.129720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bf76d9581228fb06b8dd5973f49d157323d890df7e12305cd8c31bfc8dda2f4

Aliases

arxiv: 1811.11467 · arxiv_version: 1811.11467v2 · doi: 10.48550/arxiv.1811.11467 · pith_short_12: JP3W3FMBEKH3 · pith_short_16: JP3W3FMBEKH3A24N · pith_short_8: JP3W3FMB

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/JP3W3FMBEKH3A24N2WLT6SORK4 \
  | 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: 4bf76d9581228fb06b8dd5973f49d157323d890df7e12305cd8c31bfc8dda2f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b825217cad31f8196aa6b2970abb5d84aa634ec23042c2084b79611bc1f0c78a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2018-11-28T10:00:31Z",
    "title_canon_sha256": "d73265bc1673ccfce1947eace49b23adb15504469a1e2d4483fd7d909c9632c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.11467",
    "kind": "arxiv",
    "version": 2
  }
}