Pith Number

pith:FBVWZH3M

pith:2015:FBVWZH3MVATHXMHQQMNJIUMJ4U

not attested not anchored not stored refs pending

The Hausdorff dimension of metric spaces definable in o-minimal expansions of the real field

Erik Walsberg, Jana Ma\v{r}\'ikov\'a

arxiv:1510.07196 v1 · 2015-10-25 · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FBVWZH3MVATHXMHQQMNJIUMJ4U}

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	2026-05-18T01:29:19.702902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

286b6c9f6ca8267bb0f0831a945189e517540769f8e4d324b055efe373300c8d

Aliases

arxiv: 1510.07196 · arxiv_version: 1510.07196v1 · doi: 10.48550/arxiv.1510.07196 · pith_short_12: FBVWZH3MVATH · pith_short_16: FBVWZH3MVATHXMHQ · pith_short_8: FBVWZH3M

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/FBVWZH3MVATHXMHQQMNJIUMJ4U \
  | 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: 286b6c9f6ca8267bb0f0831a945189e517540769f8e4d324b055efe373300c8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c2607584570262325c19c7c17ca79f2779eb9bb74ee1bd6982dd82d5907bd11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2015-10-25T01:11:29Z",
    "title_canon_sha256": "d41b5989895442a10e469c6b72b419c819fd520172d9867e64947ed53327c802"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07196",
    "kind": "arxiv",
    "version": 1
  }
}