Pith Number

pith:QD34RFVR

pith:2023:QD34RFVRFO3ANSECXHFB7PHD4Q

not attested not anchored not stored refs pending

Learning Fine Pinch-Grasp Skills using Tactile Sensing from A Few Real-world Demonstrations

Efi Psomopoulou, Mohammadreza Kasaei, Nathan F. Lepora, Ruoshi Wen, Wanming Yu, Xiaofeng Mao, Yucheng Xu, Zhibin Li

arxiv:2307.04619 v2 · 2023-07-10 · 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{QD34RFVRFO3ANSECXHFB7PHD4Q}

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	2026-07-05T07:56:50.343597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80f7c896b12bb606c882b9ca1fbce3e400916cc4d1e86cf864c12443c05f873c

Aliases

arxiv: 2307.04619 · arxiv_version: 2307.04619v2 · doi: 10.48550/arxiv.2307.04619 · pith_short_12: QD34RFVRFO3A · pith_short_16: QD34RFVRFO3ANSEC · pith_short_8: QD34RFVR

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/QD34RFVRFO3ANSECXHFB7PHD4Q \
  | 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: 80f7c896b12bb606c882b9ca1fbce3e400916cc4d1e86cf864c12443c05f873c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db5d0049b1ee8e4f09cc67bc6f54e9b986633ae32dc96f54283130495ae7faa8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2023-07-10T15:07:29Z",
    "title_canon_sha256": "b6d9d8d09b0bef3d392283efdc2b72a2799a4bdac823a1b6b795739daccae9f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.04619",
    "kind": "arxiv",
    "version": 2
  }
}