Pith Number

pith:SKHNB2RF

pith:2016:SKHNB2RF63CEDMZGVUTYNPDI7S

not attested not anchored not stored refs pending

Affine embeddings of Cantor sets and dimension of $\alpha\beta$-sets

De-Jun Feng, Ying Xiong

arxiv:1609.05784 v1 · 2016-09-19 · math.CA · 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{SKHNB2RF63CEDMZGVUTYNPDI7S}

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	2026-05-18T01:04:25.313865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

928ed0ea25f6c441b326ad2786bc68fcb455d6c8671d1be245c15dc7cee93ba0

Aliases

arxiv: 1609.05784 · arxiv_version: 1609.05784v1 · doi: 10.48550/arxiv.1609.05784 · pith_short_12: SKHNB2RF63CE · pith_short_16: SKHNB2RF63CEDMZG · pith_short_8: SKHNB2RF

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/SKHNB2RF63CEDMZGVUTYNPDI7S \
  | 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: 928ed0ea25f6c441b326ad2786bc68fcb455d6c8671d1be245c15dc7cee93ba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56605404a147c1a05f9f57302c148a69ed5343726696c9a3d9fc15483c254e02",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2016-09-19T15:31:01Z",
    "title_canon_sha256": "51b477b622011d459ecfa644cdc2f77f5e7a776019f8edae0b98d045798e779c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05784",
    "kind": "arxiv",
    "version": 1
  }
}