Pith Number

pith:GDIX7WKJ

pith:2011:GDIX7WKJ2ITTQQPHRLHW2GTFJL

not attested not anchored not stored refs pending

An algorithm for computing the centered Hausdorff measure of self-similar sets

Manuel Mor\'an, Marta Llorente

arxiv:1107.3861 v1 · 2011-07-19 · 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{GDIX7WKJ2ITTQQPHRLHW2GTFJL}

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	2026-05-18T02:01:14.580492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30d17fd949d2273841e78acf6d1a654adf778e5ba0ac26273b146735d757544b

Aliases

arxiv: 1107.3861 · arxiv_version: 1107.3861v1 · doi: 10.48550/arxiv.1107.3861 · pith_short_12: GDIX7WKJ2ITT · pith_short_16: GDIX7WKJ2ITTQQPH · pith_short_8: GDIX7WKJ

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/GDIX7WKJ2ITTQQPHRLHW2GTFJL \
  | 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: 30d17fd949d2273841e78acf6d1a654adf778e5ba0ac26273b146735d757544b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3f09906f4c4fa0bc1af2cbfea6b3f40f1ffc999780ab3209b645b7087211904",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2011-07-19T23:13:23Z",
    "title_canon_sha256": "b844e8095f877744c31649780f8b381cffcea1f6621ec752a07814ec1dbdf82d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.3861",
    "kind": "arxiv",
    "version": 1
  }
}