Pith Number

pith:4OGY77KG

pith:2018:4OGY77KGR5HZ6IOWIKJ5WZRUMW

not attested not anchored not stored refs pending

Robot eye-hand coordination learning by watching human demonstrations: a task function approximation approach

Jun Jin, Laura Petrich, Martin Jagersand, Masood Dehghan, Zichen Zhang

arxiv:1810.00159 v2 · 2018-09-29 · 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{4OGY77KGR5HZ6IOWIKJ5WZRUMW}

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	2026-07-05T01:52:44.703425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e38d8ffd468f4f9f21d64293db663465884022f5636ef7107d26d08b340d0ba7

Aliases

arxiv: 1810.00159 · arxiv_version: 1810.00159v2 · doi: 10.48550/arxiv.1810.00159 · pith_short_12: 4OGY77KGR5HZ · pith_short_16: 4OGY77KGR5HZ6IOW · pith_short_8: 4OGY77KG

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/4OGY77KGR5HZ6IOWIKJ5WZRUMW \
  | 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: e38d8ffd468f4f9f21d64293db663465884022f5636ef7107d26d08b340d0ba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35ab7c31b5691eee0255f3ac63598f4d17f3a4b25c9d0ca0f52e4a73a635a6e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2018-09-29T06:34:40Z",
    "title_canon_sha256": "c74b7f58aef3d1ecb3101c1eb437f3fbc8606507647abb0772676c0bb3117b75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00159",
    "kind": "arxiv",
    "version": 2
  }
}