Pith Number

pith:E6PPWY7F

pith:2024:E6PPWY7FZDTEG2EADNQI7PB2P3

not attested not anchored not stored refs pending

Safe Execution of Learned Orientation Skills with Conic Control Barrier Functions

Fares J. Abu-Dakka, Matteo Saveriano, Sami Haddadin, Zheng Shen

arxiv:2403.05447 v1 · 2024-03-08 · 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{E6PPWY7FZDTEG2EADNQI7PB2P3}

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	2026-07-05T07:53:55.274909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

279efb63e5c8e64368801b608fbc3a7ed9183338ef001a75148cec7d296c51d3

Aliases

arxiv: 2403.05447 · arxiv_version: 2403.05447v1 · doi: 10.48550/arxiv.2403.05447 · pith_short_12: E6PPWY7FZDTE · pith_short_16: E6PPWY7FZDTEG2EA · pith_short_8: E6PPWY7F

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/E6PPWY7FZDTEG2EADNQI7PB2P3 \
  | 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: 279efb63e5c8e64368801b608fbc3a7ed9183338ef001a75148cec7d296c51d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38eeabe666773ad226024234f16ddc777ea5f0f80d23f27ea0729a54b30535ab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2024-03-08T16:54:55Z",
    "title_canon_sha256": "01ce7066656ddb080244684b8504b6c11f7b3e9ffb2f778735df414353808852"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.05447",
    "kind": "arxiv",
    "version": 1
  }
}