Pith Number

pith:HGXQOS5G

pith:1993:HGXQOS5G2TNMH4JALAVFIWGL2Z

not attested not anchored not stored refs pending

Localization for nonabelian group actions

F.C. Kirwan, L.C. Jeffrey

arxiv:alg-geom/9307001 v3 · 1993-07-06 · alg-geom · 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{HGXQOS5G2TNMH4JALAVFIWGL2Z}

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

3 papers in Pith

Localization, Factorization and Dualities for Elliptic Kernels

Shell formulas for instantons and gauge origami

Wall-crossing of Instantons on the Blow-up

Receipt and verification

First computed	2026-07-04T15:07:12.829167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39af074ba6d4dac3f120582a5458cbd663f17d4aa81b4bf4db236b7163a5fdb8

Aliases

arxiv: alg-geom/9307001 · arxiv_version: alg-geom/9307001v3 · doi: 10.48550/arxiv.alg-geom/9307001 · pith_short_12: HGXQOS5G2TNM · pith_short_16: HGXQOS5G2TNMH4JA · pith_short_8: HGXQOS5G

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/HGXQOS5G2TNMH4JALAVFIWGL2Z \
  | 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: 39af074ba6d4dac3f120582a5458cbd663f17d4aa81b4bf4db236b7163a5fdb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d80d9fcd0fe90a2bc45d0bcd32e3c98f0dab696e9a12a2cbd8bba43d0e6acde5",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "",
    "primary_cat": "alg-geom",
    "submitted_at": "1993-07-06T22:55:00Z",
    "title_canon_sha256": "6a25c95af456780d57a2cd82426ade17547a9755723e8aabc0720e60fe573a34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "alg-geom/9307001",
    "kind": "arxiv",
    "version": 3
  }
}