Pith Number

pith:JXO4HESN

pith:2015:JXO4HESNYVBHBCBAIVPPU5MO2D

not attested not anchored not stored refs pending

Complete analytic solution to Brownian unicycle dynamics

Agostino Martinelli

arxiv:1501.03300 v1 · 2015-01-14 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JXO4HESNYVBHBCBAIVPPU5MO2D}

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	2026-05-18T02:29:24.311862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4dddc3924dc542708820455efa758ed0ed199a9ed3b2c4a4dd5c25f7fe84e2ee

Aliases

arxiv: 1501.03300 · arxiv_version: 1501.03300v1 · doi: 10.48550/arxiv.1501.03300 · pith_short_12: JXO4HESNYVBH · pith_short_16: JXO4HESNYVBHBCBA · pith_short_8: JXO4HESN

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/JXO4HESNYVBHBCBAIVPPU5MO2D \
  | 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: 4dddc3924dc542708820455efa758ed0ed199a9ed3b2c4a4dd5c25f7fe84e2ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4b14ec281c929a8f0fc703a36c61876d18fdd99ed66352c2379ed71adcaac79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2015-01-14T10:23:10Z",
    "title_canon_sha256": "e06888a272d40bc13134cfdd7b3b1e14c9af2daf3faf2c943de8db4df1659ea9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03300",
    "kind": "arxiv",
    "version": 1
  }
}