Pith Number

pith:53QTA62I

pith:2022:53QTA62I2VAN6D5TACVRJDDRSC

not attested not anchored not stored refs pending

Hausdorff Dimension of the Brownian Earthworm (WXML Winter 2017 Report)

Alex Forney, Clayton Barnes, Krzysztof Burdzy, Ran Zhao, Xiyi Yan, Zach Dingels

arxiv:2207.11625 v1 · 2022-07-24 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{53QTA62I2VAN6D5TACVRJDDRSC}

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	2026-07-05T04:43:07.595959Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eee1307b48d540df0fb300ab148c7190b7e181511b5281bff6eb2db7d653977b

Aliases

arxiv: 2207.11625 · arxiv_version: 2207.11625v1 · doi: 10.48550/arxiv.2207.11625 · pith_short_12: 53QTA62I2VAN · pith_short_16: 53QTA62I2VAN6D5T · pith_short_8: 53QTA62I

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/53QTA62I2VAN6D5TACVRJDDRSC \
  | 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: eee1307b48d540df0fb300ab148c7190b7e181511b5281bff6eb2db7d653977b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9394f566c35c32b09d46f9f4d5a8e3a997c918435e729da89b7e1d47518a85e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2022-07-24T00:54:52Z",
    "title_canon_sha256": "167cbda3bb4df4aa2f275cb6c494aa7137c2779cd3cf4429cbf51c0278325b91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11625",
    "kind": "arxiv",
    "version": 1
  }
}