Pith Number

pith:HFCOEGGQ

pith:1996:HFCOEGGQL5USQDFBIMTY4B5YEO

not attested not anchored not stored refs pending

Gleason's problem in weighted Bergman space on egg domains

Guangbin Ren, Jihuai Shi

arxiv:math/9608201 v1 · 1996-08-05 · math.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFCOEGGQL5USQDFBIMTY4B5YEO}

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	2026-07-04T15:08:59.344840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3944e218d05f69280ca143278e07b8238e6669427761d9e822ac18825d3e2235

Aliases

arxiv: math/9608201 · arxiv_version: math/9608201v1 · doi: 10.48550/arxiv.math/9608201 · pith_short_12: HFCOEGGQL5US · pith_short_16: HFCOEGGQL5USQDFB · pith_short_8: HFCOEGGQ

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/HFCOEGGQL5USQDFBIMTY4B5YEO \
  | 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: 3944e218d05f69280ca143278e07b8238e6669427761d9e822ac18825d3e2235

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e65d60581ee10906f622f560da126f073e934f4c6d8a8edab82c425a9407779e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.CV",
    "submitted_at": "1996-08-05T21:20:00Z",
    "title_canon_sha256": "ac93f782b9040a40e5ef97a0556408759baea4c49df218cda0bf5b25547d0f02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/9608201",
    "kind": "arxiv",
    "version": 1
  }
}