Pith Number

pith:SS7QUH5N

pith:2006:SS7QUH5NSKBZQZW5BIWW3JRLJS

not attested not anchored not stored refs pending

Final group topologies, Kac-Moody groups and Pontryagin duality

Helge Glockner, Ralf K\"ohl, Tobias Hartnick

arxiv:math/0603537 v3 · 2006-03-22 · math.GR · math.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SS7QUH5NSKBZQZW5BIWW3JRLJS}

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	2026-05-18T02:20:18.520252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94bf0a1fad92839866dd0a2d6da62b4c800cb25b37dc9a5fd75178af62c4857f

Aliases

arxiv: math/0603537 · arxiv_version: math/0603537v3 · doi: 10.48550/arxiv.math/0603537 · pith_short_12: SS7QUH5NSKBZ · pith_short_16: SS7QUH5NSKBZQZW5 · pith_short_8: SS7QUH5N

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/SS7QUH5NSKBZQZW5BIWW3JRLJS \
  | 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: 94bf0a1fad92839866dd0a2d6da62b4c800cb25b37dc9a5fd75178af62c4857f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a006599e6d91d2d127d154fd2928f32518d95b77fbad770c41ba19aa691fecc",
    "cross_cats_sorted": [
      "math.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2006-03-22T16:09:31Z",
    "title_canon_sha256": "c2f9467a36d18ce3394c19aa95467c65cc8295c578b0efec2fedf762064701c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0603537",
    "kind": "arxiv",
    "version": 3
  }
}