Pith Number

pith:ZRUBZWBR

pith:2022:ZRUBZWBRMHOTDC622FED3CMKW6

not attested not anchored not stored refs pending

Topological fractals revisited

Benjamin Vejnar, Kl\'ara Karasov\'a

arxiv:2209.15394 v2 · 2022-09-30 · math.GN · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZRUBZWBRMHOTDC622FED3CMKW6}

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

Cantor subsystems on the Gehman dendrite

Receipt and verification

First computed	2026-07-05T08:24:35.375301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc681cd83161dd318bdad1483d898ab7bc949d7604af1dcf4e3dfc5bb5a4dadb

Aliases

arxiv: 2209.15394 · arxiv_version: 2209.15394v2 · doi: 10.48550/arxiv.2209.15394 · pith_short_12: ZRUBZWBRMHOT · pith_short_16: ZRUBZWBRMHOTDC62 · pith_short_8: ZRUBZWBR

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/ZRUBZWBRMHOTDC622FED3CMKW6 \
  | 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: cc681cd83161dd318bdad1483d898ab7bc949d7604af1dcf4e3dfc5bb5a4dadb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a82715972c6b89009ac77c6c8bdd68d4fc7a3b91084c6f98029376a157b3c06",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2022-09-30T11:46:58Z",
    "title_canon_sha256": "63b48662a5875c0775d9775b9b3d099fde5c8b854d3d009eca5ba44a96090359"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.15394",
    "kind": "arxiv",
    "version": 2
  }
}