Pith Number

pith:XYWAAFBI

pith:2015:XYWAAFBI2E4Z47BXFXGUQ46ILD

not attested not anchored not stored refs pending

Lipschitz equivalence of a class of self-similar sets

Kan Jiang, Wenxia Li, Xiu Chen

arxiv:1511.01240 v2 · 2015-11-04 · math.DS · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYWAAFBI2E4Z47BXFXGUQ46ILD}

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	2026-05-18T00:55:25.553655Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be2c001428d1399e7c372dcd4873c858e6f3c8e6e6bc036c7e8a8424d84b1389

Aliases

arxiv: 1511.01240 · arxiv_version: 1511.01240v2 · doi: 10.48550/arxiv.1511.01240 · pith_short_12: XYWAAFBI2E4Z · pith_short_16: XYWAAFBI2E4Z47BX · pith_short_8: XYWAAFBI

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/XYWAAFBI2E4Z47BXFXGUQ46ILD \
  | 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: be2c001428d1399e7c372dcd4873c858e6f3c8e6e6bc036c7e8a8424d84b1389

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c43c9cde4d0d929d0cdb1288863b23fce2681033bd66fcf3890e27b37bae51d",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-11-04T08:29:25Z",
    "title_canon_sha256": "474dbcaa124effc7c806797b3b8f207085a5b57f5b6fb46720a380a1a66101b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01240",
    "kind": "arxiv",
    "version": 2
  }
}