Pith Number

pith:5L3X7TNT

pith:2019:5L3X7TNTOQM6J5SIAQQWOH47DH

not attested not anchored not stored refs pending

Locally Weighted Regression Pseudo-Rehearsal for Online Learning of Vehicle Dynamics

Brian Goldfain, Evangelos A. Theodorou, Grady Williams, James M. Rehg

arxiv:1905.05162 v1 · 2019-05-13 · cs.RO · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5L3X7TNTOQM6J5SIAQQWOH47DH}

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	2026-05-17T23:46:22.368461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eaf77fcdb37419e4f6480421671f9f19fba8858e3519839b937a9e25a967a37d

Aliases

arxiv: 1905.05162 · arxiv_version: 1905.05162v1 · doi: 10.48550/arxiv.1905.05162 · pith_short_12: 5L3X7TNTOQM6 · pith_short_16: 5L3X7TNTOQM6J5SI · pith_short_8: 5L3X7TNT

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/5L3X7TNTOQM6J5SIAQQWOH47DH \
  | 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: eaf77fcdb37419e4f6480421671f9f19fba8858e3519839b937a9e25a967a37d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8cd35e85076c659d396fe81154348b0fab4262c93b5127ac5e0c53c021a0046e",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-05-13T17:45:02Z",
    "title_canon_sha256": "123e9b264f8d4f8d0f5e59c92427bf15ad21d7f852e9caa8f3cc5a669ac4094c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05162",
    "kind": "arxiv",
    "version": 1
  }
}