Pith Number

pith:PPSBTKOS

pith:2012:PPSBTKOSNKIKPXFEK74TTRPVRE

not attested not anchored not stored refs pending

Isomorphisms between groups of equivariant homeomorphisms of $G$-manifolds with one orbit type

Matatyahu Rubin, Tomasz Rybicki

arxiv:1205.6888 v1 · 2012-05-31 · 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{PPSBTKOSNKIKPXFEK74TTRPVRE}

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	2026-05-18T03:54:36.666652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7be419a9d26a90a7dca457f939c5f5892c998ed5a347cf52c6902121703554ed

Aliases

arxiv: 1205.6888 · arxiv_version: 1205.6888v1 · doi: 10.48550/arxiv.1205.6888 · pith_short_12: PPSBTKOSNKIK · pith_short_16: PPSBTKOSNKIKPXFE · pith_short_8: PPSBTKOS

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/PPSBTKOSNKIKPXFEK74TTRPVRE \
  | 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: 7be419a9d26a90a7dca457f939c5f5892c998ed5a347cf52c6902121703554ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca4e8a76251bd1d5d12ba9a809bd827dd1a160ffee9d05b34599e9dbfab33a5d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2012-05-31T05:03:09Z",
    "title_canon_sha256": "a718a31f70ab9fd15901fe59785e09a4075566405bfb944c4cb977e2c2b30885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.6888",
    "kind": "arxiv",
    "version": 1
  }
}