Pith Number

pith:KGNFS37A

pith:2019:KGNFS37AYIZ5HVJLLVKK6U26PI

not attested not anchored not stored refs pending

Learning to Live Life on the Edge: Online Learning for Data-Efficient Tactile Contour Following

David A.W. Barton, Elizabeth A. Stone, Nathan F. Lepora

arxiv:1909.05808 v2 · 2019-09-12 · 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{KGNFS37AYIZ5HVJLLVKK6U26PI}

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	2026-07-05T01:26:38.804428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

519a596fe0c233d3d52b5d54af535e7a1e0f34c22a4564c0a562301ab9ab30c7

Aliases

arxiv: 1909.05808 · arxiv_version: 1909.05808v2 · doi: 10.48550/arxiv.1909.05808 · pith_short_12: KGNFS37AYIZ5 · pith_short_16: KGNFS37AYIZ5HVJL · pith_short_8: KGNFS37A

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/KGNFS37AYIZ5HVJLLVKK6U26PI \
  | 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: 519a596fe0c233d3d52b5d54af535e7a1e0f34c22a4564c0a562301ab9ab30c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4363e7dc736045d5fe53c34faa3f7963dc5aa90f1195fa7295bd95627f94692e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2019-09-12T17:09:43Z",
    "title_canon_sha256": "b352acf64b380f920dac48afb5e2b3d635d7b5936386946f6781ffe19bd890c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.05808",
    "kind": "arxiv",
    "version": 2
  }
}