Pith Number

pith:MQCC73KK

pith:2015:MQCC73KK5ENR5G347OLSI3BS5V

not attested not anchored not stored refs pending

On the Ledrappier-Young formula for self-affine measures

Bal\'azs B\'ar\'any

arxiv:1503.00892 v2 · 2015-03-03 · 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{MQCC73KK5ENR5G347OLSI3BS5V}

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	2026-05-18T01:26:31.670296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64042fed4ae91b1e9b7cfb97246c32ed57b0abfb98c5754ab41cb5832cd55fbf

Aliases

arxiv: 1503.00892 · arxiv_version: 1503.00892v2 · doi: 10.48550/arxiv.1503.00892 · pith_short_12: MQCC73KK5ENR · pith_short_16: MQCC73KK5ENR5G34 · pith_short_8: MQCC73KK

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/MQCC73KK5ENR5G347OLSI3BS5V \
  | 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: 64042fed4ae91b1e9b7cfb97246c32ed57b0abfb98c5754ab41cb5832cd55fbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21d3c71380e0abc68bbf75a4a2de36fc82153387664f300d62d45f856d8ebd0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2015-03-03T10:52:03Z",
    "title_canon_sha256": "48c302aa722649631ee42876cab515c22da15d1187cb7d687bbc3d37aae7ec32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00892",
    "kind": "arxiv",
    "version": 2
  }
}