Pith Number

pith:GWJCGQVR

pith:2023:GWJCGQVRS7JDNXPWXXAAVRTQL5

not attested not anchored not stored refs pending

STEP: Stochastic Traversability Evaluation and Planning for Risk-Aware Off-road Navigation; Results from the DARPA Subterranean Challenge

Ali-akbar Agha-mohammadi, Anushri Dixit, David D. Fan, Joel W. Burdick, Kyohei Otsu, Sharmita Dey

arxiv:2303.01614 v1 · 2023-03-02 · cs.RO · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWJCGQVRS7JDNXPWXXAAVRTQL5}

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	2026-07-05T08:02:42.557960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35922342b197d236ddf6bdc00ac6705f5d4677b409894033420300322606e194

Aliases

arxiv: 2303.01614 · arxiv_version: 2303.01614v1 · doi: 10.48550/arxiv.2303.01614 · pith_short_12: GWJCGQVRS7JD · pith_short_16: GWJCGQVRS7JDNXPW · pith_short_8: GWJCGQVR

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/GWJCGQVRS7JDNXPWXXAAVRTQL5 \
  | 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: 35922342b197d236ddf6bdc00ac6705f5d4677b409894033420300322606e194

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac3b4e23d3eb39b536f36fcdcb34f407c53f9959a51cf7253b3dd6eeb66abb83",
    "cross_cats_sorted": [
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-03-02T22:35:02Z",
    "title_canon_sha256": "de964078adb60114836e8a94cc9b587b3e3c8095e454cce296025b4dcb9464a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.01614",
    "kind": "arxiv",
    "version": 1
  }
}