Pith Number

pith:44JQ4MIP

pith:2013:44JQ4MIPCWNKPUYNUD4BCLODXI

not attested not anchored not stored refs pending

Hausdorff dimension of wiggly metric spaces

Jonas Azzam

arxiv:1303.7305 v2 · 2013-03-29 · 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{44JQ4MIPCWNKPUYNUD4BCLODXI}

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	2026-05-18T01:50:51.221064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7130e310f159aa7d30da0f8112dc3ba1841b5dfb64335c8b0f4243ad682e332

Aliases

arxiv: 1303.7305 · arxiv_version: 1303.7305v2 · doi: 10.48550/arxiv.1303.7305 · pith_short_12: 44JQ4MIPCWNK · pith_short_16: 44JQ4MIPCWNKPUYN · pith_short_8: 44JQ4MIP

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/44JQ4MIPCWNKPUYNUD4BCLODXI \
  | 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: e7130e310f159aa7d30da0f8112dc3ba1841b5dfb64335c8b0f4243ad682e332

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5a4b221e6343f960ca3e9ed1c1c5727f33937c351856e109721caf53417f4a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2013-03-29T06:12:25Z",
    "title_canon_sha256": "db1a50c9cfb5697e18fee5f81dd73cb131b90f585ee621d65177bcae9618a26f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.7305",
    "kind": "arxiv",
    "version": 2
  }
}