Pith Number

pith:4WWX7NVC

pith:2024:4WWX7NVCW2DOBMSUWIQELLN4RX

not attested not anchored not stored refs pending

Online identification of skidding modes with interactive multiple model estimation

Ameya Salvi, David Gorsich, Jonathon M. Smereka, Mark Brudnak, Matthias Schmid, Pardha Sai Krishna Ala, Venkat Krovi

arxiv:2409.20554 v1 · 2024-09-30 · 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{4WWX7NVCW2DOBMSUWIQELLN4RX}

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	2026-07-05T09:13:45.142861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5ad7fb6a2b686e0b254b22045adbc8de1778879f31cd642dea64dcd2a7f837c

Aliases

arxiv: 2409.20554 · arxiv_version: 2409.20554v1 · doi: 10.48550/arxiv.2409.20554 · pith_short_12: 4WWX7NVCW2DO · pith_short_16: 4WWX7NVCW2DOBMSU · pith_short_8: 4WWX7NVC

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/4WWX7NVCW2DOBMSUWIQELLN4RX \
  | 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: e5ad7fb6a2b686e0b254b22045adbc8de1778879f31cd642dea64dcd2a7f837c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b317ca735cf1941e64948aad8025d330db69b295847db027e1ea8aa5f05f77f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-09-30T17:55:27Z",
    "title_canon_sha256": "12fcfb49c21fc35bb86ac592e543eaca2cbee1bbebb6d288946dbed98a95ad1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.20554",
    "kind": "arxiv",
    "version": 1
  }
}