Pith Number

pith:YD46GFRB

pith:2025:YD46GFRBEX6TRZIDW6ENLILB7L

not attested not anchored not stored refs pending

A Modularized Design Approach for GelSight Family of Vision-based Tactile Sensors

(2) University of Illinois Urbana-Champaign, Arpit Agarwal (1), Mohammad Amin Mirzaee (2), USA, USA), Wenzhen Yuan (2) ((1) Carnegie Mellon University, Xiping Sun (2)

arxiv:2504.14739 v1 · 2025-04-20 · cs.RO · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YD46GFRBEX6TRZIDW6ENLILB7L}

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	2026-07-05T10:51:49.902626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0f9e3162125fd38e503b788d5a161fac9f5088f7419f28fe88243725fba2ce6

Aliases

arxiv: 2504.14739 · arxiv_version: 2504.14739v1 · doi: 10.48550/arxiv.2504.14739 · pith_short_12: YD46GFRBEX6T · pith_short_16: YD46GFRBEX6TRZID · pith_short_8: YD46GFRB

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/YD46GFRBEX6TRZIDW6ENLILB7L \
  | 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: c0f9e3162125fd38e503b788d5a161fac9f5088f7419f28fe88243725fba2ce6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da9639682ac62920568ee9eda0449e782960eb1473c6a24cd013eec0db31d9d3",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-04-20T21:07:41Z",
    "title_canon_sha256": "f263c6bddef8290444cfbcd9a935b9d135c34fadc883cfbbf0d4924b3ed567b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14739",
    "kind": "arxiv",
    "version": 1
  }
}